[cfe-commits] r63054 - /cfe/trunk/lib/Lex/PTHLexer.cpp

[Ted Kremenek]

Author: kremenek
Date: Mon Jan 26 16:16:12 2009
New Revision: 63054

URL: http://llvm.org/viewvc/llvm-project?rev=63054&view=rev
Log:
Silence warning.

Modified:
    cfe/trunk/lib/Lex/PTHLexer.cpp

Modified: cfe/trunk/lib/Lex/PTHLexer.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Lex/PTHLexer.cpp?rev=63054&r1=63053&r2=63054&view=diff

==============================================================================
--- cfe/trunk/lib/Lex/PTHLexer.cpp (original)
+++ cfe/trunk/lib/Lex/PTHLexer.cpp Mon Jan 26 16:16:12 2009
@@ -522,7 +522,7 @@
   const unsigned char* BufEnd = (unsigned char*)File->getBufferEnd();
 
   // Check the prologue of the file.
-  if ((BufEnd - BufBeg) < (unsigned) (sizeof("cfe-pth") + 3 + 4) ||
+  if ((BufEnd - BufBeg) < (signed) (sizeof("cfe-pth") + 3 + 4) ||
       memcmp(BufBeg, "cfe-pth", sizeof("cfe-pth") - 1) != 0)
     return 0;