[llvm-commits] [llvm] r106841 - /llvm/trunk/lib/Support/MemoryBuffer.cpp

[Benjamin Kramer]

Author: d0k
Date: Fri Jun 25 07:51:01 2010
New Revision: 106841

URL: http://llvm.org/viewvc/llvm-project?rev=106841&view=rev
Log:
Bring back the empty vector workaround I removed in r106839. Looks like MSVC needs it.

Modified:
    llvm/trunk/lib/Support/MemoryBuffer.cpp

Modified: llvm/trunk/lib/Support/MemoryBuffer.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/MemoryBuffer.cpp?rev=106841&r1=106840&r2=106841&view=diff
==============================================================================
--- llvm/trunk/lib/Support/MemoryBuffer.cpp (original)
+++ llvm/trunk/lib/Support/MemoryBuffer.cpp Fri Jun 25 07:51:01 2010
@@ -292,5 +292,6 @@
     return 0;
   }
 
-  return getMemBufferCopy(StringRef(&FileData[0], FileData.size()), "<stdin>");
+  FileData.push_back(0); // &FileData[Size] is invalid. So is &*FileData.end().
+  return getMemBufferCopy(StringRef(&FileData[0],FileData.size()-1), "<stdin>");
 }