From 1033b7c1e32962948b01a25145829f17bc70a8de Mon Sep 17 00:00:00 2001
From: rdivacky <rdivacky@FreeBSD.org>
Date: Tue, 16 Mar 2010 16:52:15 +0000
Subject: Update clang to r98631.

---
 lib/Rewrite/HTMLRewrite.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'lib/Rewrite/HTMLRewrite.cpp')

diff --git a/lib/Rewrite/HTMLRewrite.cpp b/lib/Rewrite/HTMLRewrite.cpp
index 342b0e6..7b78070 100644
--- a/lib/Rewrite/HTMLRewrite.cpp
+++ b/lib/Rewrite/HTMLRewrite.cpp
@@ -43,8 +43,13 @@ void html::HighlightRange(Rewriter &R, SourceLocation B, SourceLocation E,
   // Include the whole end token in the range.
   EOffset += Lexer::MeasureTokenLength(E, R.getSourceMgr(), R.getLangOpts());
 
+  bool Invalid = false;
+  const char *BufferStart = SM.getBufferData(FID, &Invalid).data();
+  if (Invalid)
+    return;
+  
   HighlightRange(R.getEditBuffer(FID), BOffset, EOffset,
-                 SM.getBufferData(FID).first, StartTag, EndTag);
+                 BufferStart, StartTag, EndTag);
 }
 
 /// HighlightRange - This is the same as the above method, but takes
-- 
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