From 43386b048346911cb2d16cec7aa0b05453c717af Mon Sep 17 00:00:00 2001
From: Nathan Sobo <nathan@github.com>
Date: Fri, 24 Feb 2017 11:00:38 -0700
Subject: [PATCH] Always update twice assuming we may need to measure

This prepares the ground for measuring absoltue cursor positions.
---
 src/text-editor-component.js | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/text-editor-component.js b/src/text-editor-component.js
index 89c09277d..2b8b19db7 100644
--- a/src/text-editor-component.js
+++ b/src/text-editor-component.js
@@ -54,15 +54,16 @@ class TextEditorComponent {
     if (this.staleMeasurements.editorDimensions) this.measureEditorDimensions()
 
     const longestLine = this.getLongestScreenLine()
+    let measureLongestLine = false
     if (longestLine !== this.previousLongestLine) {
       this.longestLineToMeasure = longestLine
-      etch.updateSync(this)
-      this.measureLongestLineWidth()
       this.previousLongestLine = longestLine
-      etch.updateSync(this)
-    } else {
-      etch.updateSync(this)
+      measureLongestLine = true
     }
+
+    etch.updateSync(this)
+    if (measureLongestLine) this.measureLongestLineWidth()
+    etch.updateSync(this)
   }
 
   render () {