X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=gitweb%2Fgitweb.perl;h=da474d082c4422ea2def6a7090ac79ed39eb9d47;hb=c76dc9592d1c770212d50ee7a7028a74f472f23b;hp=90cd99bf916135e5c0a9e1bd7d5e9ff45555c489;hpb=fa4946b5532ff911565c882892a715616c22cdec;p=git.git

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 90cd99bf9..da474d082 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -1090,13 +1090,23 @@ sub format_log_line_html {
 }
 
 # format marker of refs pointing to given object
+
+# the destination action is chosen based on object type and current context:
+# - for annotated tags, we choose the tag view unless it's the current view
+#   already, in which case we go to shortlog view
+# - for other refs, we keep the current view if we're in history, shortlog or
+#   log view, and select shortlog otherwise
 sub format_ref_marker {
 	my ($refs, $id) = @_;
 	my $markers = '';
 
 	if (defined $refs->{$id}) {
 		foreach my $ref (@{$refs->{$id}}) {
+			# this code exploits the fact that non-lightweight tags are the
+			# only indirect objects, and that they are the only objects for which
+			# we want to use tag instead of shortlog as action
 			my ($type, $name) = qw();
+			my $indirect = ($ref =~ s/\^\{\}$//);
 			# e.g. tags/v2.6.11 or heads/next
 			if ($ref =~ m!^(.*?)s?/(.*)$!) {
 				$type = $1;
@@ -1106,8 +1116,29 @@ sub format_ref_marker {
 				$name = $ref;
 			}
 
-			$markers .= " <span class=\"$type\" title=\"$ref\">" .
-			            esc_html($name) . "</span>";
+			my $class = $type;
+			$class .= " indirect" if $indirect;
+
+			my $dest_action = "shortlog";
+
+			if ($indirect) {
+				$dest_action = "tag" unless $action eq "tag";
+			} elsif ($action =~ /^(history|(short)?log)$/) {
+				$dest_action = $action;
+			}
+
+			my $dest = "";
+			$dest .= "refs/" unless $ref =~ m!^refs/!;
+			$dest .= $ref;
+
+			my $link = $cgi->a({
+				-href => href(
+					action=>$dest_action,
+					hash=>$dest
+				)}, $name);
+
+			$markers .= " <span class=\"$class\" title=\"$ref\">" .
+				$link . "</span>";
 		}
 	}
 
@@ -1918,7 +1949,7 @@ sub git_get_references {
 
 	while (my $line = <$fd>) {
 		chomp $line;
-		if ($line =~ m!^([0-9a-fA-F]{40})\srefs/($type/?[^^]+)!) {
+		if ($line =~ m!^([0-9a-fA-F]{40})\srefs/($type.*)$!) {
 			if (defined $refs{$1}) {
 				push @{$refs{$1}}, $2;
 			} else {
@@ -2092,7 +2123,7 @@ sub parse_commit_text {
 			last;
 		}
 	}
-	if ($co{'title'} eq "") {
+	if (! defined $co{'title'} || $co{'title'} eq "") {
 		$co{'title'} = $co{'title_short'} = '(no commit message)';
 	}
 	# remove added spaces