Classifier: Handle correctly the case of match all.
Classifier: Handle correctly the case of match all.

pavel-lazar/obsi,DeepnessLab/obsi,OpenBoxProject/obsi,pavel-lazar/obsi,pavel-lazar/obsi,OpenBoxProject/obsi,pavel-lazar/obsi,OpenBoxProject/obsi,OpenBoxProject/obsi,DeepnessLab/obsi,DeepnessLab/obsi,DeepnessLab/obsi