# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1521748693 -7200
# Node ID ba89afea0f291987f5d4eeaec8819c4530f4579d
# Parent  10a4f055030cb03c52e99d0753fcac327d1b87be
Rename a function argument.

diff -r 10a4f055030c -r ba89afea0f29 mgallery.js
--- a/mgallery.js	Thu Mar 22 21:23:25 2018 +0200
+++ b/mgallery.js	Thu Mar 22 21:58:13 2018 +0200
@@ -47,10 +47,10 @@
 }
 
 
-function mgalProcessKeyPress(ev)
+function mgalProcessKeyPress(evt)
 {
-  ev = ev || window.event;
-  var key = ev.keyCode ? ev.keyCode : ev.which;
+  evt = evt || window.event;
+  var key = evt.keyCode ? evt.keyCode : evt.which;
   switch (key)
   {
     case 37:
@@ -77,7 +77,7 @@
       return true;
   }
 
-  ev.preventDefault();
+  evt.preventDefault();
   return false;
 }