From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Thu, 22 Dec 2016 17:05:28 +0000 (+0000)
Subject: [Minor] Fix iso charsets normalization
X-Git-Tag: 1.5.0~507
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=11129bd76b5334411ed4aa7b28bf342708069df4;p=thirdparty%2Frspamd.git

[Minor] Fix iso charsets normalization
---

diff --git a/src/libmime/mime_encoding.c b/src/libmime/mime_encoding.c
index adde740be7..bd339d986e 100644
--- a/src/libmime/mime_encoding.c
+++ b/src/libmime/mime_encoding.c
@@ -106,8 +106,7 @@ rspamd_mime_detect_charset (const rspamd_ftok_t *in, rspamd_mempool_t *pool)
 	rspamd_charset_normalize (ret);
 
 	if ((in->len > 3 && rspamd_lc_cmp (in->begin, "cp-", 3) == 0) ||
-			(in->len > 4 && (rspamd_lc_cmp (in->begin, "ibm-", 4) == 0 ||
-					rspamd_lc_cmp (in->begin, "iso-", 4) == 0) )) {
+			(in->len > 4 && (rspamd_lc_cmp (in->begin, "ibm-", 4) == 0))) {
 		/* Try to remove '-' chars from encoding: e.g. CP-100 to CP100 */
 		h = ret;
 		t = ret;