Fixed crash issue on windows when cqmfile was not specified
Fixed crash issue on windows when cqmfile was not specified

fclose(cqmfile) crashed on windows when cqmfile was NULL

ultravideo/kvazaar,lu-zero/kvazaar,lu-zero/kvazaar,ultravideo/kvazaar,ultravideo/kvazaar,ultravideo/kvazaar,lu-zero/kvazaar,lu-zero/kvazaar,ultravideo/kvazaar