r"\\revert Hairpin #'to-barline", str)
str = re.sub (r"hairpinToBarline\s*=\s*##([tf]+)",
r"\\override Hairpin #'to-barline = ##\1", str)
+ str = re.sub (r"\\set (de)?crescendoSpanner = #'dashed-line",
+ r"\\set \1crescendoSpanner = #'text", str)
return str
conversions.append (((2, 11, 46), conv, """\\set hairpinToBarline -> \\override Hairpin #'to-barline"""))