diff options
| -rw-r--r-- | include/clang/Basic/ConvertUTF.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/clang/Basic/ConvertUTF.h b/include/clang/Basic/ConvertUTF.h index 2d13d2c2b9..7e04a12a4b 100644 --- a/include/clang/Basic/ConvertUTF.h +++ b/include/clang/Basic/ConvertUTF.h @@ -217,7 +217,7 @@ static inline ConversionResult convertUTF8Sequence(const UTF8 **source, if (*source == sourceEnd) return sourceExhausted; unsigned size = getNumBytesForUTF8(**source); - if (size > sourceEnd - *source) + if ((ptrdiff_t)size > sourceEnd - *source) return sourceExhausted; return ConvertUTF8toUTF32(source, *source + size, &target, target + 1, flags); } |