gitweb: Change the name of diff to parent link in "commit" view to "diff

Change the name of diff to parent (current commit to one of parents)
link in "commit" view (git_commit subroutine) from "commitdiff" to
"diff".  Let's leave "commitdiff" for equivalent of git-show, or
git-diff-tree with one revision, i.e. diff for a given commit to its
parent (parents).

Signed-off-by: Jakub Narebski <redacted>
Signed-off-by: Junio C Hamano <redacted>

diff --git a/gitweb.perl b/gitweb.perl
index ed2657c707cb91dfba196faca2b9e52bfffccf59c2c7785c769f183ce7c25b8a..b603d5970d97ef875b2c201c9bd5f34f733bcb00b32dbb28ade08672392e8fda 100755 (executable)
--- a/gitweb.perl
+++ b/gitweb.perl
@@ -2781,7 +2781,7 @@ sub git_commit {
                      "<td class=\"link\">" .
                      $cgi->a({-href => href(action=>"commit", hash=>$par)}, "commit") .
                      " | " .
-                     $cgi->a({-href => href(action=>"commitdiff", hash=>$hash, hash_parent=>$par)}, "commitdiff") .
+                     $cgi->a({-href => href(action=>"commitdiff", hash=>$hash, hash_parent=>$par)}, "diff") .
                      "</td>" .
                      "</tr>\n";
        }