From ab04ac5b4c2d5fc83f9a88720757cd17edf08a94 Mon Sep 17 00:00:00 2001
From: Maik Wild <mail@maikwild.de>
Date: Sun, 18 Nov 2018 13:19:41 +0100
Subject: [PATCH] fixed dual use of same variable name 'target' in
 custom_commands.lua:jail

---
 features/custom_commands.lua | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/features/custom_commands.lua b/features/custom_commands.lua
index bfb1c6dc..0ca7c8d0 100644
--- a/features/custom_commands.lua
+++ b/features/custom_commands.lua
@@ -482,12 +482,12 @@ local function jail_player(cmd)
         return
     end
     -- Check if the target is valid
-    local target = cmd['parameter']
-    if target == nil then
+    local target_name = cmd['parameter']
+    if not target then
         Game.player_print('Usage: /jail <player>')
         return
     end
-    local target = game.players[cmd['parameter']]
+    local target = game.players[target_name]
     Report.jail(target, player)
 end