From fceda8d7988f5f276c5c7ba0309c708809e33d68 Mon Sep 17 00:00:00 2001
From: Jaroslav Kysela <perex@perex.cz>
Date: Tue, 1 Jul 2014 09:22:13 +0200
Subject: [PATCH] webui: avoid NULL dereference for /play url if remain is NULL

---
 src/webui/webui.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/webui/webui.c b/src/webui/webui.c
index d02a1b45..8d91a21f 100644
--- a/src/webui/webui.c
+++ b/src/webui/webui.c
@@ -1030,6 +1030,9 @@ page_play(http_connection_t *hc, const char *remain, void *opaque)
 {
   char *playlist;
 
+  if(remain == NULL)
+    return 404;
+
   playlist = http_arg_get(&hc->hc_req_args, "playlist");
   if (playlist) {
     if (strcmp(playlist, "xspf") == 0)