bugfix: update the location information of an expression if children expressions are added
bugfix: update the location information of an expression if children expressions are added
bgarrels/zorba,28msec/zorba,cezarfx/zorba,bgarrels/zorba,28msec/zorba,bgarrels/zorba,28msec/zorba,28msec/zorba,cezarfx/zorba,bgarrels/zorba,28msec/zorba,bgarrels/zorba,cezarfx/zorba,cezarfx/zorba,bgarrels/zorba,cezarfx/zorba,cezarfx/zorba,cezarfx/zorba,28msec/zorba,bgarrels/zorba,bgarrels/zorba,cezarfx/zorba,28msec/zorba,cezarfx/zorba,28msec/zorba,28msec/zorba,cezarfx/zorba