Commit 7dea2681 authored by Joe Perches's avatar Joe Perches Committed by Linus Torvalds

get_maintainer: Fix --help warning

Using --help emits a concatenation error.  Fix it.
Signed-off-by: default avatarJoe Perches <joe@perches.com>
Reported-by: default avatarPaul Bolle <pebolle@tiscali.nl>
Tested-by: default avatarPaul Bolle <pebolle@tiscali.nl>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent eb4546bb
...@@ -83,6 +83,8 @@ push(@signature_tags, "Signed-off-by:"); ...@@ -83,6 +83,8 @@ push(@signature_tags, "Signed-off-by:");
push(@signature_tags, "Reviewed-by:"); push(@signature_tags, "Reviewed-by:");
push(@signature_tags, "Acked-by:"); push(@signature_tags, "Acked-by:");
my $signature_pattern = "\(" . join("|", @signature_tags) . "\)";
# rfc822 email address - preloaded methods go here. # rfc822 email address - preloaded methods go here.
my $rfc822_lwsp = "(?:(?:\\r\\n)?[ \\t])"; my $rfc822_lwsp = "(?:(?:\\r\\n)?[ \\t])";
my $rfc822_char = '[\\000-\\377]'; my $rfc822_char = '[\\000-\\377]';
...@@ -473,7 +475,6 @@ my @subsystem = (); ...@@ -473,7 +475,6 @@ my @subsystem = ();
my @status = (); my @status = ();
my %deduplicate_name_hash = (); my %deduplicate_name_hash = ();
my %deduplicate_address_hash = (); my %deduplicate_address_hash = ();
my $signature_pattern;
my @maintainers = get_maintainers(); my @maintainers = get_maintainers();
......
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