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Update syntax_checkers/efm_perl.pl

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Use warnings pragma instead of warnings flag.
This commit is contained in:
notbugger 2012-12-03 15:42:31 -08:00
parent 6d5a604251
commit 558de5a58c
1 changed files with 5 additions and 4 deletions
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syntax_checkers/efm_perl.pl
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@ -1,9 +1,10 @@
#!/usr/bin/perl -w #!/usr/bin/perl
use warnings
# vimparse.pl - Reformats the error messages of the Perl interpreter for use # vimparse.pl - Reformats the error messages of the Perl interpreter for use
# with the quickfix mode of Vim # with the quickfix mode of Vim
# #
# Copyright (©) 2001 by Jörg Ziefle <joerg.ziefle@gmx.de> # Copyright (<EFBFBD>) 2001 by J<>rg Ziefle <joerg.ziefle@gmx.de>
# Copyright (c) 2012 Eric Harmon <http://eharmon.net> # Copyright (c) 2012 Eric Harmon <http://eharmon.net>
# You may use and distribute this software under the same terms as Perl itself. # You may use and distribute this software under the same terms as Perl itself.
# #
@ -93,13 +94,13 @@ my $handle = (defined $opt_f ? \*FILE : \*STDOUT);
my $args = (@ARGV ? ' ' . join ' ', @ARGV : ''); my $args = (@ARGV ? ' ' . join ' ', @ARGV : '');
my $libs = join ' ', map {"-I$_"} split ',', $opt_I; my $libs = join ' ', map {"-I$_"} split ',', $opt_I;
my @error_lines = `perl $libs @{[defined $opt_c ? '-c ' : '' ]} @{[defined $opt_w ? '-X ' : '-w ']} "$file$args" 2>&1`; my @error_lines = `perl $libs @{[defined $opt_c ? '-c ' : '' ]} @{[defined $opt_w ? '-X ' : '-Mwarnings ']} "$file$args" 2>&1`;
my @lines = map { "E:$_" } @error_lines; my @lines = map { "E:$_" } @error_lines;
my @warn_lines; my @warn_lines;
if(defined($opt_w)) { if(defined($opt_w)) {
@warn_lines = `perl $libs @{[defined $opt_c ? '-c ' : '' ]} -w "$file$args" 2>&1`; @warn_lines = `perl $libs @{[defined $opt_c ? '-c ' : '' ]} -Mwarnings "$file$args" 2>&1`;
} }
# Any new errors must be warnings # Any new errors must be warnings