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| author | Guillem Jover <guillem@debian.org> | 2013-01-03 03:46:39 +0100 |
|---|---|---|
| committer | Guillem Jover <guillem@debian.org> | 2014-05-17 13:30:52 +0200 |
| commit | 395f6ced94938c72927575e8d5b40305da321799 (patch) | |
| tree | b247942b1e2d5e8d4ce50aa60666c14a05fcef47 /scripts/dpkg-shlibdeps.pl | |
| parent | 600a530a9031341ff76b9764843c3d7a5dc1fd2f (diff) | |
| download | dpkg-395f6ced94938c72927575e8d5b40305da321799.tar.gz | |
scripts: Switch unused capturing groups to non-capturing ones
These have better runtime performance, not that it matters in many of
the instances here though.
Addresses RegularExpressions::ProhibitUnusedCapture.
Warned-by: perlcritic
Diffstat (limited to 'scripts/dpkg-shlibdeps.pl')
| -rwxr-xr-x | scripts/dpkg-shlibdeps.pl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/dpkg-shlibdeps.pl b/scripts/dpkg-shlibdeps.pl index b7b2e8237..5b51b6d15 100755 --- a/scripts/dpkg-shlibdeps.pl +++ b/scripts/dpkg-shlibdeps.pl @@ -95,7 +95,7 @@ foreach (@ARGV) { $stdout = 1; } elsif (m/^-O(.+)$/) { $varlistfile = $1; - } elsif (m/^-(\?|-help)$/) { + } elsif (m/^-(?:\?|-help)$/) { usage(); exit(0); } elsif (m/^--version$/) { version(); exit(0); |