From f966907808559ae4cac1418bf20fe514f492da26 Mon Sep 17 00:00:00 2001
From: Devaev Maxim <mdevaev@gmail.com>
Date: Wed, 9 Dec 2020 20:34:09 +0300
Subject: [PATCH] fix

---
 src/ustreamer/blank.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ustreamer/blank.c b/src/ustreamer/blank.c
index 3f47a97..8212c4d 100644
--- a/src/ustreamer/blank.c
+++ b/src/ustreamer/blank.c
@@ -39,7 +39,7 @@ static void _jpeg_error_handler(j_common_ptr jpeg);
 struct frame_t *blank_frame_init(const char *path) {
 	struct frame_t *blank = NULL;
 
-	if (path) {
+	if (path && path[0] != '\0') {
 		blank = _init_external(path);
 	}