diff options
| -rw-r--r-- | objectivec/GPBCodedOutputStream.m | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/objectivec/GPBCodedOutputStream.m b/objectivec/GPBCodedOutputStream.m index f832e8a6..b846c2fc 100644 --- a/objectivec/GPBCodedOutputStream.m +++ b/objectivec/GPBCodedOutputStream.m @@ -942,7 +942,10 @@ static void GPBWriteRawLittleEndian64(GPBOutputBufferState *state, state_.position = length; } else { // Write is very big. Let's do it all at once. - [state_.output write:((uint8_t *)value) + offset maxLength:length]; + NSInteger written = [state_.output write:((uint8_t *)value) + offset maxLength:length]; + if (written != (NSInteger)length) { + [NSException raise:GPBCodedOutputStreamException_WriteFailed format:@""]; + } } } } |