From 86fb92a7da6c0121c3c932bc7e6e887691102aa9 Mon Sep 17 00:00:00 2001
From: Philipp Wiesemann <philipp.wiesemann@arcor.de>
Date: Wed, 15 Apr 2015 21:25:15 +0200
Subject: [PATCH] Emscripten: Fixed memory leak if SDL_GetPrefPath() failed.

---
 src/filesystem/emscripten/SDL_sysfilesystem.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/filesystem/emscripten/SDL_sysfilesystem.c b/src/filesystem/emscripten/SDL_sysfilesystem.c
index f5ea78902db81..02471d394ab8a 100644
--- a/src/filesystem/emscripten/SDL_sysfilesystem.c
+++ b/src/filesystem/emscripten/SDL_sysfilesystem.c
@@ -57,6 +57,7 @@ SDL_GetPrefPath(const char *org, const char *app)
 
     if (mkdir(retval, 0700) != 0 && errno != EEXIST) {
         SDL_SetError("Couldn't create directory '%s': '%s'", retval, strerror(errno));
+        SDL_free(retval);
         return NULL;
     }