From 206ec754dc7b8ae23a53b473e385d266252aca74 Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Fri, 29 Apr 2016 14:55:38 +0100
Subject: [PATCH] [Fix] Inverse logic for saving ANN

---
 src/plugins/lua/fann_scores.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plugins/lua/fann_scores.lua b/src/plugins/lua/fann_scores.lua
index 2a124f019d..1e6f909855 100644
--- a/src/plugins/lua/fann_scores.lua
+++ b/src/plugins/lua/fann_scores.lua
@@ -187,7 +187,7 @@ local function fann_train_callback(score, required_score,results, cf, id, opts)
     local res = false
 
     local err,st = rspamd_util.stat(fname)
-    if not err then
+    if err then
       local fd,err = rspamd_util.create_file(fname)
       if not fd then
         rspamd_logger.errx(cf, 'cannot save fann in %s: %s', fname, err)
-- 
2.47.3