From: Alexander Moisseev <moiseev@mezonplus.ru>
Date: Wed, 17 Apr 2019 07:43:22 +0000 (+0300)
Subject: [Minor] Avoid comparing string with boolean
X-Git-Tag: 1.9.3~107^2
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=refs%2Fpull%2F2855%2Fhead;p=rspamd.git

[Minor] Avoid comparing string with boolean

when CT is not found
---

diff --git a/src/plugins/lua/mime_types.lua b/src/plugins/lua/mime_types.lua
index e621b5666..04655beb0 100644
--- a/src/plugins/lua/mime_types.lua
+++ b/src/plugins/lua/mime_types.lua
@@ -1090,7 +1090,7 @@ local function check_mime_type(task)
           local detected_different = false
           if detected_ct and detected_ct ~= ct then
             local v_detected = map:get_key(detected_ct)
-	    if v_detected > v then v = v_detected end
+            if not v or v_detected and v_detected > v then v = v_detected end
             detected_different = true
           end
           if v then