From: Daniel Stenberg <daniel@haxx.se>
Date: Wed, 12 May 2004 13:23:17 +0000 (+0000)
Subject: make sure the returned pointer is NULL when encoding fails
X-Git-Tag: curl-7_12_0~107
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8e09a389c49486031f19535ff041387380b38403;p=thirdparty%2Fcurl.git

make sure the returned pointer is NULL when encoding fails
---

diff --git a/lib/base64.c b/lib/base64.c
index 70e5e5cc24..987835b4f4 100644
--- a/lib/base64.c
+++ b/lib/base64.c
@@ -132,6 +132,8 @@ size_t Curl_base64_encode(const char *inp, size_t insize, char **outptr)
 
   char *indata = (char *)inp;
 
+  *outptr = NULL; /* set to NULL in case of failure before we reach the end */
+
   if(0 == insize)
     insize = strlen(indata);