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authorJoe Perches <joe@perches.com>2012-06-20 12:53:02 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-06-20 14:39:36 -0700
commit7dea26813507bfa3d261a81f70494336c3b28293 (patch)
tree693eeed7a86af412c4a4cfd8a39072730009af15 /scripts/get_maintainer.pl
parenteb4546bbbdb160aff084d50511165f385756af18 (diff)
downloadlinaro-lsk-7dea26813507bfa3d261a81f70494336c3b28293.tar.gz
get_maintainer: Fix --help warning
Using --help emits a concatenation error. Fix it. Signed-off-by: Joe Perches <joe@perches.com> Reported-by: Paul Bolle <pebolle@tiscali.nl> Tested-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts/get_maintainer.pl')
-rwxr-xr-xscripts/get_maintainer.pl3
1 files changed, 2 insertions, 1 deletions
diff --git a/scripts/get_maintainer.pl b/scripts/get_maintainer.pl
index 0948c6b5a32..8b673dd4627 100755
--- a/scripts/get_maintainer.pl
+++ b/scripts/get_maintainer.pl
@@ -83,6 +83,8 @@ push(@signature_tags, "Signed-off-by:");
push(@signature_tags, "Reviewed-by:");
push(@signature_tags, "Acked-by:");
+my $signature_pattern = "\(" . join("|", @signature_tags) . "\)";
+
# rfc822 email address - preloaded methods go here.
my $rfc822_lwsp = "(?:(?:\\r\\n)?[ \\t])";
my $rfc822_char = '[\\000-\\377]';
@@ -473,7 +475,6 @@ my @subsystem = ();
my @status = ();
my %deduplicate_name_hash = ();
my %deduplicate_address_hash = ();
-my $signature_pattern;
my @maintainers = get_maintainers();