# HG changeset patch
# User Seve Ferrer <seve@delape.net>
# Date 1600602332 -7200
# Node ID aef6f5b9f6fd57907bf50ff5da2aac1304b3f397
# Parent  fea4a4831e101290756c15ff28c51338d06a7e62
mod_muc_inject_mentions: (W311) value assigned to variable _first is overwritten on line 104 before use

diff -r fea4a4831e10 -r aef6f5b9f6fd mod_muc_inject_mentions/mod_muc_inject_mentions.lua
--- a/mod_muc_inject_mentions/mod_muc_inject_mentions.lua	Sun Sep 20 13:38:31 2020 +0200
+++ b/mod_muc_inject_mentions/mod_muc_inject_mentions.lua	Sun Sep 20 13:45:32 2020 +0200
@@ -96,7 +96,8 @@
         -- Check for multiple mentions to the same nickname in a message
         -- Hey @nick remember to... Ah, also @nick please let me know if...
         local matches = {}
-        local _first, _last = 0, 0
+        local _first
+        local _last = 0
         while true do
             -- Use plain search as nick could contain
             -- characters used in Lua patterns