gitweb: There can be empty patches (in git_patchset_body)

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 05b3876df3ffba916058f1841fe2f2b8f2b1a0fc..2ead917a9401cddecc5335c72fc0cf4233a3c4d5 100755 (executable)
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -2527,7 +2527,7 @@ sub git_patchset_body {
                print "<div class=\"diff from_file\">$patch_line</div>\n";
 
                $patch_line = <$fd>;
-               #last PATCH unless $patch_line;
+               last PATCH unless $patch_line;
                chomp $patch_line;
 
                #assert($patch_line =~ m/^+++/) if DEBUG;