gitweb: Handle commits with empty commit messages more reasonably

Currently those look very weird, you can't get easily at the commit view
etc. This patch makes their title '(no commit message)'.

Signed-off-by: Petr Baudis <redacted>
Signed-off-by: Junio C Hamano <redacted>

diff --git a/gitweb.perl b/gitweb.perl
index 7e9b5d4ca2dc1f66d7f7e44b79e7c4d572cf7a205bb9a9e249222e38074a4784..21e19f0d90f070eb0b2e76fe56c2d81317b4e31a07928f79c510e1d1d4666a90 100755 (executable)
--- a/gitweb.perl
+++ b/gitweb.perl
@@ -1120,6 +1120,9 @@ sub parse_commit {
                        last;
                }
        }
+       if ($co{'title'} eq "") {
+               $co{'title'} = $co{'title_short'} = '(no commit message)';
+       }
        # remove added spaces
        foreach my $line (@commit_lines) {
                $line =~ s/^    //;