Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-11-03 Thread Chris Yate
I appreciate this is going back a whole 9 months, but I've just started looking again at one of my projects and I'm back, stuck against this completely debilitating bug. I'm now using 2.19.80 and it's not been fixed. Granted, a release build probably wouldn't throw on "assert", but is anyone plann

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-07 Thread Chris Yate
On Fri, 6 Jan 2017 at 12:41 Chris Yate wrote: > On Fri, 6 Jan 2017 at 12:23 Thomas Morley > wrote: > > 2017-01-06 13:10 GMT+01:00 Chris Yate : > > > > > Curiously, this didn't fail with assertions. I've just upgraded to > 2.19.54, > > and the test cases that crashed for me previously still crash

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-06 Thread Chris Yate
On Fri, 6 Jan 2017 at 12:31 David Kastrup wrote: Chris Yate writes: > On Fri, 6 Jan 2017 at 11:34 David Kastrup wrote: > >> >> Assertions should not be used when LilyPond has a sane way to continue: >> for that case, programming errors are more appropriate. The question is >> whether this is

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-06 Thread Chris Yate
On Fri, 6 Jan 2017 at 12:23 Thomas Morley wrote: > 2017-01-06 13:10 GMT+01:00 Chris Yate : > > > > > Curiously, this didn't fail with assertions. I've just upgraded to > 2.19.54, > > and the test cases that crashed for me previously still crash :) > > > > Log attached (although I don't think this

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-06 Thread David Kastrup
Chris Yate writes: > On Fri, 6 Jan 2017 at 11:34 David Kastrup wrote: > >> >> Assertions should not be used when LilyPond has a sane way to continue: >> for that case, programming errors are more appropriate. The question is >> whether this is the case here: I think we are also dealing with bad

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-06 Thread Thomas Morley
2017-01-06 13:10 GMT+01:00 Chris Yate : > > Curiously, this didn't fail with assertions. I've just upgraded to 2.19.54, > and the test cases that crashed for me previously still crash :) > > Log attached (although I don't think this will be very helpful). Strange that your log file (I assume de

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-06 Thread Thomas Morley
2017-01-06 13:10 GMT+01:00 Chris Yate : > Curiously, this didn't fail with assertions. I've just upgraded to 2.19.54, > and the test cases that crashed for me previously still crash :) Could you remove all "Test 3x"-scores from the test-file and redo compilation, please. Cheers, Harm __

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-06 Thread Chris Yate
On Fri, 6 Jan 2017 at 10:23 Thomas Morley wrote: > 2017-01-04 16:01 GMT+01:00 Chris Yate : > > On Wed, 4 Jan 2017 at 14:25 Thomas Morley > wrote: > > > Well, it's odd. I'm not sure this is anything to do with > /overrideProperty. > > > > Referring back to my original tests, I can change your def

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-06 Thread Thomas Morley
2017-01-06 12:34 GMT+01:00 David Kastrup : > Thomas Morley writes: > >> 2017-01-04 16:01 GMT+01:00 Chris Yate : >>> On Wed, 4 Jan 2017 at 14:25 Thomas Morley wrote: >> >>> Well, it's odd. I'm not sure this is anything to do with /overrideProperty. >>> >>> Referring back to my original tests, I ca

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-06 Thread Chris Yate
On Fri, 6 Jan 2017 at 11:34 David Kastrup wrote: > > Assertions should not be used when LilyPond has a sane way to continue: > for that case, programming errors are more appropriate. The question is > whether this is the case here: I think we are also dealing with bad > output even when assertio

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-06 Thread David Kastrup
Thomas Morley writes: > 2017-01-04 16:01 GMT+01:00 Chris Yate : >> On Wed, 4 Jan 2017 at 14:25 Thomas Morley wrote: > >> Well, it's odd. I'm not sure this is anything to do with /overrideProperty. >> >> Referring back to my original tests, I can change your definitions to the >> following, and i

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-06 Thread Thomas Morley
2017-01-04 16:01 GMT+01:00 Chris Yate : > On Wed, 4 Jan 2017 at 14:25 Thomas Morley wrote: > Well, it's odd. I'm not sure this is anything to do with /overrideProperty. > > Referring back to my original tests, I can change your definitions to the > following, and it will crash on each of your tes

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-04 Thread Chris Yate
On Wed, 4 Jan 2017 at 14:25 Thomas Morley wrote: > 2017-01-04 14:26 GMT+01:00 Chris Yate : > > > > On Wed, 4 Jan 2017 at 12:39 Thomas Morley > wrote: > >> > >> 2017-01-04 11:11 GMT+01:00 Chris Yate : > >> > >> > I'm not quite sure what you want me to test, but, here's what I've > >> > tried. > >

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-04 Thread Knut Petersen
Hi everybody! On 64-bit Linux I also saw failures caused by manual page breaking with too few space a few months ago. I had no time to investigate the problem then, but there definitely is a problem not only on windows. I saw assertion failures, but I also managed to immediately kill lilypond wit

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-04 Thread Thomas Morley
2017-01-04 14:26 GMT+01:00 Chris Yate : > > On Wed, 4 Jan 2017 at 12:39 Thomas Morley wrote: >> >> 2017-01-04 11:11 GMT+01:00 Chris Yate : >> >> > I'm not quite sure what you want me to test, but, here's what I've >> > tried. >> [...] >> >> Hi Chris, >> >> sorry not been clear enough. >> Many than

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-04 Thread Chris Yate
On Wed, 4 Jan 2017 at 12:39 Thomas Morley wrote: > 2017-01-04 11:11 GMT+01:00 Chris Yate : > > > I'm not quite sure what you want me to test, but, here's what I've tried. > [...] > > Hi Chris, > > sorry not been clear enough. > Many thanks for your testings though. > > I've now created the attach

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-04 Thread Thomas Morley
2017-01-04 11:11 GMT+01:00 Chris Yate : > I'm not quite sure what you want me to test, but, here's what I've tried. [...] Hi Chris, sorry not been clear enough. Many thanks for your testings though. I've now created the attached test-file (and the pdf I get [*]) Please uncomment the test-score

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-04 Thread Chris Yate
On Tue, 3 Jan 2017 at 22:58 Thomas Morley wrote: > 2017-01-03 18:04 GMT+01:00 Chris Yate : > > On Tue, 3 Jan 2017 at 16:23 Thomas Morley > wrote: > > >> > >> Do you have the same problems, while putting it in \layout and using > >> manual breaks? Like: > >> > >> \layout { > >> \autoBreaksOff >

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-03 Thread Thomas Morley
2017-01-03 18:04 GMT+01:00 Chris Yate : > On Tue, 3 Jan 2017 at 16:23 Thomas Morley wrote: >> >> Do you have the same problems, while putting it in \layout and using >> manual breaks? Like: >> >> \layout { >> \autoBreaksOff >> } >> >> { \repeat unfold 22 b2 >> \repeat unfold 320 b2 >> \brea

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-03 Thread Chris Yate
On Tue, 3 Jan 2017 at 16:23 Thomas Morley wrote: > 2017-01-03 17:10 GMT+01:00 Chris Yate : > > > > > > On Tue, 3 Jan 2017 at 16:03 Thomas Morley > wrote: > >> > >> This replies to > >> http://lists.gnu.org/archive/html/lilypond-devel/2017-01/msg00010.html > >> > >> 2017-01-03 12:23 GMT+01:00 Chr

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-03 Thread Thomas Morley
2017-01-03 17:10 GMT+01:00 Chris Yate : > > > On Tue, 3 Jan 2017 at 16:03 Thomas Morley wrote: >> >> This replies to >> http://lists.gnu.org/archive/html/lilypond-devel/2017-01/msg00010.html >> >> 2017-01-03 12:23 GMT+01:00 Chris Yate : >> > >> > Hmm. No, agreed, not ready for release yet. This on

Re: [2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-03 Thread Chris Yate
On Tue, 3 Jan 2017 at 16:03 Thomas Morley wrote: > This replies to > http://lists.gnu.org/archive/html/lilypond-devel/2017-01/msg00010.html > > 2017-01-03 12:23 GMT+01:00 Chris Yate : > > > > Hmm. No, agreed, not ready for release yet. This one prevents me using > > Lilypond on Windows for anythi

[2.20] Issue 4943 Manual page breaking causing assertion failure using Windows

2017-01-03 Thread Thomas Morley
This replies to http://lists.gnu.org/archive/html/lilypond-devel/2017-01/msg00010.html 2017-01-03 12:23 GMT+01:00 Chris Yate : > > Hmm. No, agreed, not ready for release yet. This one prevents me using > Lilypond on Windows for anything other than pathologically small projects > (i.e. nothing that