r173978 - Cast to remove the narrowing conversion error in c++11.

[Filipe Cabecinhas]

Author: filcab
Date: Wed Jan 30 15:50:21 2013
New Revision: 173978

URL: http://llvm.org/viewvc/llvm-project?rev=173978&view=rev
Log:
Cast to remove the narrowing conversion error in c++11.

Modified:
    cfe/trunk/lib/Basic/Diagnostic.cpp

Modified: cfe/trunk/lib/Basic/Diagnostic.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Basic/Diagnostic.cpp?rev=173978&r1=173977&r2=173978&view=diff
==============================================================================
--- cfe/trunk/lib/Basic/Diagnostic.cpp (original)
+++ cfe/trunk/lib/Basic/Diagnostic.cpp Wed Jan 30 15:50:21 2013
@@ -744,8 +744,8 @@ FormatDiagnostic(const char *DiagStr, co
         const char *Pipe = ScanFormat(Argument, Argument + ArgumentLen, '|');
         const char *FirstDollar = ScanFormat(Argument, Pipe, '$');
         const char *SecondDollar = ScanFormat(FirstDollar + 1, Pipe, '$');
-        const char ArgStr1[] = { '%', '0' + ArgNo };
-        const char ArgStr2[] = { '%', '0' + ArgNo2 };
+        const char ArgStr1[] = { '%', (char)('0' + ArgNo) };
+        const char ArgStr2[] = { '%', (char)('0' + ArgNo2) };
         FormatDiagnostic(Argument, FirstDollar, OutStr);
         FormatDiagnostic(ArgStr1, ArgStr1 + 2, OutStr);
         FormatDiagnostic(FirstDollar + 1, SecondDollar, OutStr);