From 7d28e82d92741620dbe77f56f97f40c81ba6fe5e Mon Sep 17 00:00:00 2001
From: vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Mon, 18 May 2009 05:31:18 +0000
Subject: add one comment when destroy the buffer.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8322 6f19259b-4bc3-4df7-8a09-765794883524
---
 UnixPkg/Sec/UgaX11.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'UnixPkg/Sec')

diff --git a/UnixPkg/Sec/UgaX11.c b/UnixPkg/Sec/UgaX11.c
index a6cac78c51..1c68b328d3 100644
--- a/UnixPkg/Sec/UgaX11.c
+++ b/UnixPkg/Sec/UgaX11.c
@@ -170,6 +170,7 @@ UgaSize(EFI_UNIX_UGA_IO_PROTOCOL *UgaIo, UINT32 Width, UINT32 Height)
   /* Destroy current buffer if created.  */
   if (drv->image != NULL)
     {
+      /* Before destroy buffer, need to make sure the buffer available for access. */
       XDestroyImage(drv->image);
 
       if (drv->use_shm)
-- 
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