From 9061583538cd51bbe2724f6ef93bc35242bed743 Mon Sep 17 00:00:00 2001
From: Jakub Vrana <jakub@vrana.cz>
Date: Fri, 12 Jan 2018 16:33:20 +0100
Subject: [PATCH] Rely on event always passed to handlers

---
 adminer/static/editing.js | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/adminer/static/editing.js b/adminer/static/editing.js
index 1cdafc2c..e793cda1 100644
--- a/adminer/static/editing.js
+++ b/adminer/static/editing.js
@@ -524,11 +524,10 @@ function schemaMousedown(event) {
 /** Move object
 * @param MouseEvent
 */
-function schemaMousemove(ev) {
+function schemaMousemove(event) {
 	if (that !== undefined) {
-		ev = ev || event;
-		var left = (ev.clientX - x) / em;
-		var top = (ev.clientY - y) / em;
+		var left = (event.clientX - x) / em;
+		var top = (event.clientY - y) / em;
 		var divs = qsa('div', that);
 		var lineSet = { };
 		for (var i=0; i < divs.length; i++) {
@@ -568,10 +567,9 @@ function schemaMousemove(ev) {
 * @param MouseEvent
 * @param string
 */
-function schemaMouseup(ev, db) {
+function schemaMouseup(event, db) {
 	if (that !== undefined) {
-		ev = ev || event;
-		tablePos[that.firstChild.firstChild.firstChild.data] = [ (ev.clientY - y) / em, (ev.clientX - x) / em ];
+		tablePos[that.firstChild.firstChild.firstChild.data] = [ (event.clientY - y) / em, (event.clientX - x) / em ];
 		that = undefined;
 		var s = '';
 		for (var key in tablePos) {