From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Thu, 5 Nov 2015 13:51:42 +0000 (+0300)
Subject: Fix variables boundaries
X-Git-Tag: 1.1.0~636
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ecba33bac16cd42a663f94f003d2bbebf0ea0bce;p=thirdparty%2Frspamd.git

Fix variables boundaries
---

diff --git a/src/libserver/cfg_utils.c b/src/libserver/cfg_utils.c
index fe72370807..ca9bfb3e7d 100644
--- a/src/libserver/cfg_utils.c
+++ b/src/libserver/cfg_utils.c
@@ -466,7 +466,7 @@ rspamd_config_parse_log_format (struct rspamd_config *cfg)
 				c = p;
 				state = parse_var_content;
 			}
-			else if (g_ascii_isspace (*p)) {
+			else if (*p != '_' && *p != '-' && !g_ascii_isalnum (*p)) {
 				/* Variable with no content */
 				var.begin = c;
 				var.len = p - c;