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>
master
Joe Perches 11 years ago committed by Linus Torvalds
parent eb4546bbbd
commit 7dea268135
  1. 3
      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();

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