1 file changed, 6 insertions, 6 deletions

diff --git a/source/ui-diff.c b/source/ui-diff.c
index ab40566..ebf9425 100644
--- a/source/ui-diff.c
+++ b/source/ui-diff.c
@@ -57,7 +57,7 @@ struct diff_filespec *cgit_get_current_new_file(void)
 
 static void print_fileinfo(struct fileinfo *info)
 {
-	char *class;
+	const char *class;
 
 	switch (info->status) {
 	case DIFF_STATUS_ADDED:
@@ -228,7 +228,7 @@ static void cgit_print_diffstat(const struct object_id *old_oid,
  */
 static void print_line(char *line, int len)
 {
-	char *class = "ctx";
+	const char *class = "ctx";
 	char c = line[len-1];
 
 	if (line[0] == '+')
@@ -345,11 +345,11 @@ static void filepair_cb(struct diff_filepair *pair)
 	}
 	if (S_ISGITLINK(pair->one->mode) || S_ISGITLINK(pair->two->mode)) {
 		if (S_ISGITLINK(pair->one->mode)) {
-			char *l = fmt("-Subproject %s", oid_to_hex(&pair->one->oid));
+			char *l = cgit_fmt("-Subproject %s", oid_to_hex(&pair->one->oid));
 			print_line_fn(l, strlen(l) + 1);
 		}
 		if (S_ISGITLINK(pair->two->mode)) {
-			char *l = fmt("+Subproject %s", oid_to_hex(&pair->two->oid));
+			char *l = cgit_fmt("+Subproject %s", oid_to_hex(&pair->two->oid));
 			print_line_fn(l, strlen(l) + 1);
 		}
 		if (use_ssdiff)
@@ -388,9 +388,9 @@ void cgit_print_diff_ctrls(void)
 	if (!curr)
 		curr = 3;
 	for (i = 1; i <= 10; i++)
-		html_intoption(i, fmt("%d", i), curr);
+		html_intoption(i, cgit_fmt("%d", i), curr);
 	for (i = 15; i <= 40; i += 5)
-		html_intoption(i, fmt("%d", i), curr);
+		html_intoption(i, cgit_fmt("%d", i), curr);
 	html("</select>");
 	html("</td>");
 	html("</tr><tr>");