ui-refs: escape HTML chars in author and tagger names

Everywhere else we use html_txt to escape any special characters in
these variables.  Do so here as well.

Signed-off-by: John Keeping <john@keeping.me.uk>

1 files changed, 2 insertions, 2 deletions

diff --git a/ui-refs.c b/ui-refs.c
index 20c91e3..c97b0c6 100644
--- a/ui-refs.c
+++ b/ui-refs.c
@@ -155,9 +155,9 @@ static int print_tag(struct refinfo *ref)
         html("</td><td>");
         if (info) {
                 if (info->tagger)
-                        html(info->tagger);
+                        html_txt(info->tagger);
         } else if (ref->object->type == OBJ_COMMIT) {
-                html(ref->commit->author);
+                html_txt(ref->commit->author);
         }
         html("</td><td colspan='2'>");
         if (info) {