Changeset 25812 for lang/python/dfareg

Timestamp:

12/04/08 01:36:22 (5 weeks ago)

Author:

hiratara

Message:

""からNoneの時はオートマトン的には未入力だったので修正。

Files:

• lang/python/dfareg/branches/codezine200809/dfareg/nfa.py (modified) (1 diff)

lang/python/dfareg/branches/codezine200809/dfareg/nfa.py

@@ -71 +71 @@
             # 残りはバックトラックできるように溜める
             self.branches |= branches
-            if self.debug: 
-                if self.left is None or original_left == self.left:
+            if self.debug and self.left is not None: 
+                if original_left == self.left:
                     char = "''"
                 else:
-                    char = original_left[0]
+                    char = "'%s'" % original_left[0]
                 print "-%s->%s" % (char, self.cur_state), 
         else: