From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Wed, 25 Jan 2017 13:36:01 +0000 (+0000)
Subject: [Fix] Check for NaN properly
X-Git-Tag: 1.5.0~261
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=005a8d49abeb5cd1d3ab612475eee31484796585;p=thirdparty%2Frspamd.git

[Fix] Check for NaN properly
---

diff --git a/src/libmime/filter.c b/src/libmime/filter.c
index b16fdfafac..cffa9e2155 100644
--- a/src/libmime/filter.c
+++ b/src/libmime/filter.c
@@ -176,7 +176,7 @@ insert_metric_result (struct rspamd_task *task,
 
 				diff = rspamd_check_group_score (task, symbol, gr, gr_score, diff);
 
-				if (!isnan (w)) {
+				if (!isnan (diff)) {
 					metric_res->score += diff;
 					metric_res->grow_factor = next_gf;