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fix EOF handling bug in mpq decoder

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This commit is contained in:
Alex Yatskov 2018-12-17 17:26:10 -08:00
parent 1c667c7b8d
commit feeff0796e
1 changed files with 1 additions and 1 deletions
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2
formats/mpq/mpq.go
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@ -66,7 +66,7 @@ func (f *file) Read(data []byte) (int, error) {
if result := C.SFileReadFile(f.handle, unsafe.Pointer(&data[0]), C.uint(len(data)), (*C.uint)(unsafe.Pointer(&bytesRead)), nil); result == 0 { if result := C.SFileReadFile(f.handle, unsafe.Pointer(&data[0]), C.uint(len(data)), (*C.uint)(unsafe.Pointer(&bytesRead)), nil); result == 0 {
lastError := getLastError() lastError := getLastError()
if lastError == 1002 { // ERROR_HANDLE_EOF if lastError == 1002 { // ERROR_HANDLE_EOF
return 0, io.EOF return bytesRead, io.EOF
} }
return 0, fmt.Errorf("failed to read file (%d)", lastError) return 0, fmt.Errorf("failed to read file (%d)", lastError)