[asan] fix the va_arg usage

llvm-svn: 163879
2012-09-14 06:52:46 +00:00 · 2012-09-14 06:52:46 +00:00 · 5b0a8f3f53
parent 805e39beab
commit 5b0a8f3f53
1 changed files with 1 additions and 1 deletions
--- a/compiler-rt/lib/sanitizer_common/sanitizer_printf.cc
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_printf.cc
@ -129,7 +129,7 @@ int VSNPrintf(char *buff, int buff_length,
      }
      case 'c': {
        RAW_CHECK_MSG(!have_z, kPrintfFormatsHelp);
-        result += AppendChar(&buff, buff_end, va_arg(args, uptr));
+        result += AppendChar(&buff, buff_end, va_arg(args, int));
        break;
      }
      case '%' : {