+ line = line.replace("%", "%%")
+ # Hack Unicode non-breaking spaces into ordinary spaces
+ line = line.replace("\xc2\xa0", " ").replace("\240", "")
+ if line.startswith("Mnemonic:"):
+ while not savetext[-1].strip():
+ savetext.pop()
+ savetext.append(line)
+savetext = "".join(savetext)