From 9e126f7d52afaa47248f340047c3152a575c94e5 Mon Sep 17 00:00:00 2001
From: Jason Orendorff <jason.orendorff@gmail.com>
Date: Tue, 12 Apr 2016 13:59:16 -0500
Subject: [PATCH] trivial: Fix bug in _assertInSync, rename a local variable
 left over from a previous era.

---
 lib/rga.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/rga.js b/lib/rga.js
index c37c1c1..30ee1ed 100644
--- a/lib/rga.js
+++ b/lib/rga.js
@@ -369,11 +369,11 @@ Object.assign(RGA.AceEditorRGA.prototype, {
   },
 
   // Throw if the this._lastText and the RGA don't have the same value.
-  _assertInSync: function () {
-    var erText = this.text();
-    if (this._lastText != erText) {
+  _assertInSync: function (infodump) {
+    var rgaText = this.text();
+    if (this._lastText != rgaText) {
       infodump.lastText = this._lastText;
-      infodump.rgaText = erText;
+      infodump.rgaText = rgaText;
       console.error(this.id, "lastText and RGA are out of sync", infodump);
       throw new Error("editor and RGA data structure got out of sync");
     }