Changes to always call list.append with a single argument.
diff --git a/Lib/Para.py b/Lib/Para.py
index c9b3bdd..709b575 100644
--- a/Lib/Para.py
+++ b/Lib/Para.py
@@ -64,11 +64,11 @@
 		for i in range(len(self.words)):
 			word = self.words[i]
 			if type(word) == Int: continue
-			fo, te, wi, sp, st, as, de = word
-			self.words[i] = fo, te, wi, sp, 0, as, de
+			(fo, te, wi, sp, st, as, de) = word
+			self.words[i] = (fo, te, wi, sp, 0, as, de)
 			total = total + wi + sp
 		if total < tab:
-			self.words.append(None, '', 0, tab-total, 0, as, de)
+			self.words.append((None, '', 0, tab-total, 0, as, de))
 	#
 	# Make a hanging tag: tab to hang, increment indent_left by hang,
 	# and reset indent_hang to -hang