only match the encoding if it's not empty (starting up ICU just for encoding matching is very expensive for small queries)
only match the encoding if it's not empty (starting up ICU just for encoding matching is very expensive for small queries)

28msec/zorba,cezarfx/zorba,bgarrels/zorba,bgarrels/zorba,28msec/zorba,cezarfx/zorba,28msec/zorba,cezarfx/zorba,28msec/zorba,cezarfx/zorba,cezarfx/zorba,bgarrels/zorba,bgarrels/zorba,28msec/zorba,28msec/zorba,28msec/zorba,28msec/zorba,bgarrels/zorba,cezarfx/zorba,bgarrels/zorba,cezarfx/zorba,bgarrels/zorba,bgarrels/zorba,cezarfx/zorba,28msec/zorba,cezarfx/zorba,cezarfx/zorba