From 98cc2d91acafd4c41cf45f875d54c57aa916091b Mon Sep 17 00:00:00 2001
From: Lucas GAUTHERON <lucas.gautheron@gmail.com>
Date: Sat, 5 Oct 2013 12:24:22 +0000
Subject: [PATCH] autodl crash if no writing permissions fix

git-svn-id: svn://svn.code.sf.net/p/actiongame/code/trunk/ac@7569 e016b1c5-ed68-44aa-a2f7-31cac88cffde
---
 source/src/client.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/source/src/client.cpp b/source/src/client.cpp
index e0767dab..6039106b 100644
--- a/source/src/client.cpp
+++ b/source/src/client.cpp
@@ -1047,6 +1047,12 @@ double dlpackage(package *pck)
     string req, pckname = "";
     sprintf(req, "%s/%s%s", pck->source->addr, strreplace(pckname, pck->name, " ", "%20"), (pck->type==PCK_MAP || pck->type==PCK_MAPMODEL || pck->type==PCK_SKYBOX) ? ".zip" : "");
     conoutf(_("downloading %s from %s ..."), pck->name, pck->source->addr);
+    if(!outfile)
+    {
+        pck->pending = false;
+        conoutf("\f3failed to write temporary file");
+        return 0;
+    }
 
     int result, httpresult = 0;
     double dlsize;