Fix '=' problem
Fix '=' problem

inputPositions were not updated correctly when the dots operand is the equals sign

BueVest/liblouis,vsmontalvao/liblouis,IndexBraille/liblouis,liblouis/liblouis,BueVest/liblouis,hammera/liblouis,hammera/liblouis,hammera/liblouis,liblouis/liblouis,liblouis/liblouis,vsmontalvao/liblouis,vsmontalvao/liblouis,liblouis/liblouis,hammera/liblouis,hammera/liblouis,vsmontalvao/liblouis,BueVest/liblouis,BueVest/liblouis,BueVest/liblouis,hammera/liblouis,liblouis/liblouis,IndexBraille/liblouis,IndexBraille/liblouis,BueVest/liblouis,IndexBraille/liblouis,IndexBraille/liblouis,liblouis/liblouis,vsmontalvao/liblouis