From 9a3685348d1205cbffeb784df296d55216f512aa Mon Sep 17 00:00:00 2001
From: mitchell <70453897+667e-11@users.noreply.github.com>
Date: Sat, 1 Mar 2014 12:09:41 -0500
Subject: Use `assert(...)` as a shortcut for `if not ... then error() end`.

---
 core/events.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'core/events.lua')

diff --git a/core/events.lua b/core/events.lua
index 127f44ed..6e473212 100644
--- a/core/events.lua
+++ b/core/events.lua
@@ -302,7 +302,7 @@ local error_emitted = false
 -- @usage events.emit('my_event', 'my message')
 -- @name emit
 function M.emit(event, ...)
-  if not event then error(_L['Undefined event name']) end
+  assert(event, _L['Undefined event name'])
   local h = handlers[event]
   if not h then return end
   local pcall, table_unpack, type = pcall, table.unpack, type
-- 
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