global: fix libc constness warnings

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

1 file changed, 1 insertion, 1 deletion

diff --git a/ui-plain.c b/ui-plain.c
index 0301439..a2a4087 100644
--- a/ui-plain.c
+++ b/ui-plain.c
@@ -157,7 +157,7 @@ static int walk_tree(const struct object_id *oid, struct strbuf *base,
 
 static int basedir_len(const char *path)
 {
-	char *p = strrchr(path, '/');
+	const char *p = strrchr(path, '/');
 	if (p)
 		return p - path + 1;
 	return 0;