Fix warning

diff --git a/main/streams/plain_wrapper.c b/main/streams/plain_wrapper.c
index 98e17c72f361bab02683a55fb11d381f9fc9958d..075cc70e45e73ed0b0361ea5af7240d08fc1c94f 100644 (file)
--- a/main/streams/plain_wrapper.c
+++ b/main/streams/plain_wrapper.c
@@ -896,7 +896,7 @@ static int php_plain_files_unlink(php_stream_wrapper *wrapper, char *url, int op
        zval funcname;
        zval *retval = NULL;
 
-       if (p = strstr(url, "://")) {
+       if ((p = strstr(url, "://")) != NULL) {
                url = p + 3;
        }