[PATCH] gitweb: make feature_blame return a list

The feature defaults are expected to be a list, but feature_blame was
returning a scalar.  This change makes it consistent with the other
boolean feature subroutines.

Signed-off-by: Matt Kraai <redacted>
---
 gitweb/gitweb.perl |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 6eb370d..145e712 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl

@@ -367,12 +367,12 @@ sub feature_blame {
 	my ($val) = git_get_project_config('blame', '--bool');
 
 	if ($val eq 'true') {
-		return 1;
+		return (1);
 	} elsif ($val eq 'false') {
-		return 0;
+		return (0);
 	}
 
-	return $_[0];
+	return ($_[0]);
 }
 
 sub feature_snapshot {

-- 
1.5.6.5