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>

diff --git a/ui-shared.c b/ui-shared.c
index 9ab6409349be11a29b4b7784be3afb44e2189b1f..657e8afef990662badb8d66f10f076f8a64096e9 100644 (file)
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -127,7 +127,7 @@ static char *repolink(char *title, char *class, char *page, char *head,
                        html_attr(path);
                delim = "&";
        }
-       if (head && head != cgit_query_head) {
+       if (head && strcmp(head, cgit_query_head)) {
                html(delim);
                html("h=");
                html_attr(head);
@@ -142,7 +142,7 @@ void cgit_tree_link(char *name, char *title, char *class, char *head,
        char *delim;
 
        delim = repolink(title, class, "tree", head, path);
-       if (rev && rev != cgit_query_head) {
+       if (rev && strcmp(rev, cgit_query_head)) {
                html(delim);
                html("id=");
                html_attr(rev);