ui-shared: use strcmp() to compare strings

Somehow a couple of pointer comparisions crept into the new repolink()
and cgit_tree_link() functions. Fix it.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/ui-shared.c b/ui-shared.c
index 9ab6409..657e8af 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -129,3 +129,3 @@ static char *repolink(char *title, char *class, char *page, char *head,
         }
-        if (head && head != cgit_query_head) {
+        if (head && strcmp(head, cgit_query_head)) {
                 html(delim);
@@ -144,3 +144,3 @@ void cgit_tree_link(char *name, char *title, char *class, char *head,
         delim = repolink(title, class, "tree", head, path);
-        if (rev && rev != cgit_query_head) {
+        if (rev && strcmp(rev, cgit_query_head)) {
                 html(delim);