Remove accidental include and add a comment.

llvm-svn: 100107
This commit is contained in:
Benjamin Kramer 2010-04-01 14:39:55 +00:00
parent 71eaf27165
commit 1ef6689d58

View File

@ -14,7 +14,6 @@
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/ADT/OwningPtr.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/System/Errno.h"
#include "llvm/System/Path.h"
#include "llvm/System/Process.h"
@ -242,8 +241,9 @@ MemoryBuffer *MemoryBuffer::getFile(StringRef Filename, std::string *ErrStr,
if (ErrStr) *ErrStr = sys::StrError();
return 0;
} else if (NumRead == 0) {
// We hit EOF early, truncate and terminate buffer.
Buf->BufferEnd = BufPtr;
*BufPtr = 0; // Null terminate buffer.
*BufPtr = 0;
return SB.take();
}
BytesLeft -= NumRead;