Re: [PATCH] checkpatch: fix perl warning about unescaped brace

2016-07-29 Thread Joe Perches
On Fri, 2016-07-29 at 21:41 -0400, Allen Hubbe wrote: > Mystery solved... and drop this patch. > > My 'master' on this system was set to an old ref, v4.2-rc1.  There are > no perl warnings as of v4.7. OK great, thanks. I had just built and tested with 5.24 and didn't see any warnings and wondere

Re: [PATCH] checkpatch: fix perl warning about unescaped brace

2016-07-29 Thread Allen Hubbe
On Fri, Jul 29, 2016 at 7:57 PM, Allen Hubbe wrote: > On Fri, Jul 29, 2016 at 7:06 PM, Joe Perches wrote: >> On Fri, 2016-07-29 at 18:27 -0400, Allen Hubbe wrote: >>> Perl warns: >>> >>> Unescaped left brace in regex is deprecated, passed through in regex >>> >>> This is explained under "Quantifi

Re: [PATCH] checkpatch: fix perl warning about unescaped brace

2016-07-29 Thread Allen Hubbe
This system has v5.22.1. I don't know exactly how this perl was configured. I didn't see the warning on other systems. Strangely, I don't remember seeing it yesterday on this system, either. I might try to reproduce the warning on another system and let you know. The warning and this fix seem

Re: [PATCH] checkpatch: fix perl warning about unescaped brace

2016-07-29 Thread Joe Perches
On Fri, 2016-07-29 at 18:27 -0400, Allen Hubbe wrote: > Perl warns: > > Unescaped left brace in regex is deprecated, passed through in regex > > This is explained under "Quantifiers" in perl doc: > http://perldoc.perl.org/perlre.html#Quantifiers Hey Allen. I'm at 5.22 and don't see a warning. F