gitweb: [commit view] Do not suppress commitdiff link in root commit

There's no reason for that, the commitdiff view is meaningful for the
root commit as well and we link to it everywhere else.

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

diff --git a/gitweb.perl b/gitweb.perl
index 21e19f0d90f070eb0b2e76fe56c2d81317b4e31a07928f79c510e1d1d4666a90..c3b2f360704ffbf717243854c8fed4c1861423e44d60ae9d4217ecab650febae 100755 (executable)
--- a/gitweb.perl
+++ b/gitweb.perl
@@ -3057,7 +3057,7 @@ sub git_commit {
                                "blame");
        }
        git_header_html(undef, $expires);
-       git_print_page_nav('commit', defined $co{'parent'} ? '' : 'commitdiff',
+       git_print_page_nav('commit', '',
                           $hash, $co{'tree'}, $hash,
                           join (' | ', @views_nav));