Clarify fetch error for missing objects.

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index f4d1ef007b56d5a069146f5997d956a4848fec10..758759576cbbac596b15dd4940aca24ff6dbdd84 100755 (executable)
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -814,12 +814,11 @@ sub file_type_long {
 ## functions returning short HTML fragments, or transforming HTML fragments
 ## which don't beling to other sections
 
-# format line of commit message or tag comment
+# format line of commit message.
 sub format_log_line_html {
        my $line = shift;
 
-       $line = esc_html($line);
-       $line =~ s/ / /g;
+       $line = esc_html($line, -nbsp=>1);
        if ($line =~ m/([0-9a-fA-F]{40})/) {
                my $hash_text = $1;
                if (git_get_type($hash_text) eq "commit") {
@@ -2339,6 +2338,8 @@ sub git_patchset_body {
 
                print format_diff_line($patch_line);
        }
+       print "</div>\n" if $in_header; # extended header
+
        print "</div>\n" if $patch_found; # class="patch"
 
        print "</div>\n"; # class="patchset"
@@ -2453,7 +2454,7 @@ sub git_project_list_body {
                      $pr->{'age_string'} . "</td>\n" .
                      "<td class=\"link\">" .
                      $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary")}, "summary")   . " | " .
-                     $cgi->a({-href => '/git-browser/by-commit.html?r='.$pr->{'path'}}, "graphiclog") . " | " .
+                     $cgi->a({-href => href(project=>$pr->{'path'}, action=>"shortlog")}, "shortlog") . " | " .
                      $cgi->a({-href => href(project=>$pr->{'path'}, action=>"log")}, "log") . " | " .
                      $cgi->a({-href => href(project=>$pr->{'path'}, action=>"tree")}, "tree") .
                      ($pr->{'forks'} ? " | " . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"forks")}, "forks") : '') .