fixed way to check for fn:error() function in fold rules
fixed way to check for fn:error() function in fold rules
cezarfx/zorba,bgarrels/zorba,cezarfx/zorba,cezarfx/zorba,cezarfx/zorba,cezarfx/zorba,cezarfx/zorba,cezarfx/zorba,cezarfx/zorba,bgarrels/zorba,28msec/zorba,28msec/zorba,bgarrels/zorba,cezarfx/zorba,28msec/zorba,28msec/zorba,bgarrels/zorba,cezarfx/zorba,28msec/zorba,28msec/zorba,bgarrels/zorba,28msec/zorba,28msec/zorba,bgarrels/zorba,28msec/zorba,bgarrels/zorba,bgarrels/zorba