From: Wilfried Göesgens <willi@citadel.org>
Date: Sun, 25 Jul 2010 15:40:12 +0000 (+0000)
Subject: * StrBufDecodeBase64(): init output buffer so in case of an empty / illegal base64... 
X-Git-Tag: v7.86~78
X-Git-Url: https://code.citadel.org/?p=citadel.git;a=commitdiff_plain;h=32db095182bd51cdb079076ce76e81efc3e6f477

* StrBufDecodeBase64(): init output buffer so in case of an empty / illegal base64 string its defined.
---

diff --git a/libcitadel/lib/stringbuf.c b/libcitadel/lib/stringbuf.c
index 250b3109c..fa51fcce7 100644
--- a/libcitadel/lib/stringbuf.c
+++ b/libcitadel/lib/stringbuf.c
@@ -2259,6 +2259,7 @@ int StrBufDecodeBase64(StrBuf *Buf)
 	if (Buf == NULL) return -1;
 
 	xferbuf = (char*) malloc(Buf->BufSize);
+	*xferbuf = '\0';
 	siz = CtdlDecodeBase64(xferbuf,
 			       Buf->buf,
 			       Buf->BufUsed);