From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Mon, 4 Mar 2019 20:06:13 +0000 (+0000)
Subject: [Minor] Fix crash when tld is absent
X-Git-Tag: 1.9.0~51
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=68d76845eea77ec5d4665d9a31fe66deca7b6d0b;p=thirdparty%2Frspamd.git

[Minor] Fix crash when tld is absent
---

diff --git a/src/libserver/html.c b/src/libserver/html.c
index 47d8ec8368..7da18cdfea 100644
--- a/src/libserver/html.c
+++ b/src/libserver/html.c
@@ -664,7 +664,8 @@ rspamd_html_url_is_phished (rspamd_mempool_t *pool,
 				}
 			}
 #endif
-			if (rspamd_ftok_casecmp (&disp_tok, &href_tok) != 0) {
+			if (rspamd_ftok_casecmp (&disp_tok, &href_tok) != 0 &&
+					text_url->tldlen > 0 && href_url->tldlen > 0) {
 
 				/* Apply the same logic for TLD */
 				disp_tok.len = text_url->tldlen;