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| author | Alexander Moisseev <moiseev@mezonplus.ru> | 2016-12-04 10:24:14 +0300 |
|---|---|---|
| committer | Alexander Moisseev <moiseev@mezonplus.ru> | 2016-12-04 10:24:14 +0300 |
| commit | 3f395bf7ac1a80e5fca20e5e7a487b212551954b (patch) | |
| tree | 5202beb247c2eca16a0a303c971141d9cb58a3f2 /rules | |
| parent | 5fc30a05fbd7eb93e2318e642fee942e874f60fc (diff) | |
| download | rspamd-3f395bf7ac1a80e5fca20e5e7a487b212551954b.tar.gz rspamd-3f395bf7ac1a80e5fca20e5e7a487b212551954b.zip | |
[Minor] Avoid nil index
Diffstat (limited to 'rules')
| -rw-r--r-- | rules/misc.lua | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/rules/misc.lua b/rules/misc.lua index 5eeda6af3..dd2ead132 100644 --- a/rules/misc.lua +++ b/rules/misc.lua @@ -494,11 +494,11 @@ local check_from_id = rspamd_config:register_callback_symbol('CHECK_FROM', 1.0, end local to = task:get_recipients(2) - if not (to and to[1]) then return false end + if not (to and to[1] and #to == 1 and from) then return false end -- Check if FROM == TO - if (#to == 1 and to[1].addr:lower() == from[1].addr:lower()) then + if (to[1].addr:lower() == from[1].addr:lower()) then task:insert_result('TO_EQ_FROM', 1.0) - elseif (#to == 1 and to[1].domain and from[1].domain and + elseif (to[1].domain and from[1].domain and to[1].domain:lower() == from[1].domain:lower()) then task:insert_result('TO_DOM_EQ_FROM_DOM', 1.0) end |