From 88023813a4745bfac530fcfd8902aa33c0b51451 Mon Sep 17 00:00:00 2001
From: Kazuki Sakamoto <sakamoto@splhack.org>
Date: Wed, 18 Oct 2017 16:49:53 -0700
Subject: [PATCH] backingStore should be an NSTextStorage instance

---
 src/MacVim/MMTextStorage.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/MacVim/MMTextStorage.m b/src/MacVim/MMTextStorage.m
index 862c55dc65..f09b1ba57a 100644
--- a/src/MacVim/MMTextStorage.m
+++ b/src/MacVim/MMTextStorage.m
@@ -991,7 +991,7 @@ static NSString *MMWideCharacterAttributeName = @"MMWideChar";
                                                      attributes:dict];
 
     [backingStore release];
-    backingStore = [[NSMutableAttributedString alloc] init];
+    backingStore = [[NSTextStorage alloc] init];
     for (i=0; i<maxRows; ++i) {
 #if MM_USE_ROW_CACHE
         rowCache[i].length = actualColumns + 1;