From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Wed, 11 Nov 2015 00:34:30 +0000 (+0000)
Subject: Fix unfolded base64 encoding
X-Git-Tag: 1.1.0~596
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=440d438fffc17b62ce08fb26d24a1ad0e36fbeb6;p=thirdparty%2Frspamd.git

Fix unfolded base64 encoding
---

diff --git a/src/libutil/str_util.c b/src/libutil/str_util.c
index 8254aa2ad9..c4b0ea1738 100644
--- a/src/libutil/str_util.c
+++ b/src/libutil/str_util.c
@@ -624,7 +624,7 @@ rspamd_encode_base64_common (const guchar *in, gsize inlen, gint str_len,
 	} } \
 while (0)
 
-	gsize allocated_len = (inlen / 3) * 4 + 4;
+	gsize allocated_len = (inlen / 3) * 4 + 5;
 	gchar *out, *o;
 	guint64 n;
 	guint32 rem, t, carry;