From: Vsevolod Stakhov <vsevolod@rambler-co.ru>
Date: Wed, 18 Aug 2010 11:35:26 +0000 (+0400)
Subject: * Fix normalization for systems that have not tanhl function
X-Git-Tag: 0.3.2~28
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=0c7e9c8960e296d4b2a1e571a21929d2a16d5e18;p=rspamd.git

* Fix normalization for systems that have not tanhl function
---

diff --git a/src/classifiers/winnow.c b/src/classifiers/winnow.c
index c86782d85..c0c1bd755 100644
--- a/src/classifiers/winnow.c
+++ b/src/classifiers/winnow.c
@@ -274,7 +274,7 @@ winnow_classify (struct classifier_ctx *ctx, statfile_pool_t * pool, GTree * inp
          * As some implementations of libm does not support tanhl, try to use
          * tanh
          */
-        max = tanh ((double) score);
+        max = tanh ((double) max);
 #endif
 		sumbuf = memory_pool_alloc (task->task_pool, 32);
 		rspamd_snprintf (sumbuf, 32, "%.2F", max);
@@ -570,7 +570,7 @@ end:
          * As some implementations of libm does not support tanhl, try to use
          * tanh
          */
-        *sum = tanh ((double) score);
+        *sum = tanh ((double) max);
 #endif
 	}
 	return TRUE;