From: Daniel Stenberg <daniel@haxx.se>
Date: Fri, 22 Dec 2006 13:44:10 +0000 (+0000)
Subject: Curl_getinfo() now checks for a NULL SessionHandle pointer
X-Git-Tag: curl-7_16_1~95
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=61a6992559ecf6719a077399eaf6050862bbfc6f;p=thirdparty%2Fcurl.git

Curl_getinfo() now checks for a NULL SessionHandle pointer
---

diff --git a/lib/getinfo.c b/lib/getinfo.c
index 8e44b53ff2..5cf3bcacdd 100644
--- a/lib/getinfo.c
+++ b/lib/getinfo.c
@@ -77,6 +77,9 @@ CURLcode Curl_getinfo(struct SessionHandle *data, CURLINFO info, ...)
   struct curl_slist **param_slistp=NULL;
   char buf;
 
+  if(!data)
+    return CURLE_BAD_FUNCTION_ARGUMENT;
+
   va_start(arg, info);
 
   switch(info&CURLINFO_TYPEMASK) {