clone 582672 -1 reassign -1 grepmail thanks Niko Tyni <[email protected]> writes:
> Perl 5.12.1 (currently in experimental) gives a new warning > on every use of this module: > > $ perl -w -MMail::Mbox::MessageParser -e 1 > Name "Mail::Mbox::MessageParser::OLDSTDERR" used only once: possible typo at > /usr/share/perl5/Mail/Mbox/MessageParser.pm line 297. This looks like a false positive: OLDSTDERR is used more than once, but the second use is hidden: open STDERR,">&OLDSTDERR" or die "Can't restore STDERR: $!\n"; Changing that to open STDERR, ">&", \*OLDSTDERR or die ... should remove the warning. > Setting the severity to "important" because this breaks the grepmail > test suite, making the package fail to build from source. grepmail uses -w in the hashbang which enables warnings for all loaded modules. It should just "use warnings;" instead as not all CPAN modules do "use warnings;" themselves and cannot be expected to not produce any warnings if this pragma is enabled. Regards, Ansgar -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
