Addressed static analyzer warnings

This commit is contained in:
Pierre-Olivier Latour
2015-01-05 23:47:49 -08:00
parent 33645d3c6b
commit c4310fcdf4
6 changed files with 42 additions and 14 deletions
+6 -2
View File
@@ -94,7 +94,9 @@
- (BOOL)open:(NSError**)error {
int result = deflateInit2(&_stream, Z_DEFAULT_COMPRESSION, Z_DEFLATED, 15 + 16, 8, Z_DEFAULT_STRATEGY);
if (result != Z_OK) {
*error = [NSError errorWithDomain:kZlibErrorDomain code:result userInfo:nil];
if (error) {
*error = [NSError errorWithDomain:kZlibErrorDomain code:result userInfo:nil];
}
return NO;
}
if (![super open:error]) {
@@ -130,7 +132,9 @@
if (result == Z_STREAM_END) {
_finished = YES;
} else if (result != Z_OK) {
*error = [NSError errorWithDomain:kZlibErrorDomain code:result userInfo:nil];
if (error) {
*error = [NSError errorWithDomain:kZlibErrorDomain code:result userInfo:nil];
}
return nil;
}
length += maxLength - _stream.avail_out;