From 0e306ee360ded76f5ff79c3a3776b24254fb3758 Mon Sep 17 00:00:00 2001
From: Diego Pino Garcia <dpino@igalia.com>
Date: Wed, 13 Jun 2018 10:24:04 +0000
Subject: [PATCH] Remove undeclared variable

---
 src/program/alarms/listen/listen.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/program/alarms/listen/listen.lua b/src/program/alarms/listen/listen.lua
index 53918ef9fd..90a733a739 100644
--- a/src/program/alarms/listen/listen.lua
+++ b/src/program/alarms/listen/listen.lua
@@ -19,7 +19,7 @@ local function parse_command_line(args)
    local handlers = {}
    function handlers.h() show_usage(0) end
    args = lib.dogetopt(args, handlers, "h", {help="h"})
-   if #args ~= 1 then show_usage(1, msg) end
+   if #args ~= 1 then show_usage(1) end
    return unpack(args)
 end