Fix z(sb1.n_sb)

17zuoye · Jul 30, 2014 · 0fa11d9 · 0fa11d9
1 parent 15fec3f
commit 0fa11d9
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Showing 2 changed files with 2 additions and 3 deletions.
diff --git a/split_block/group_ext.py b/split_block/group_ext.py
@@ -69,7 +69,7 @@ def generate__possible_patterns_map(self, params_strs1):
             if params_strs1.has_merged_at_least_one and (not self.is_all_broken()):
                     possible_patterns_map[sb1].append([None])
 
-            if (sb1.p_sb is None) and sb1.n_sb.is_candidate:
+            if (sb1.p_sb is None) and z(sb1.n_sb) and sb1.n_sb.is_candidate:
                     possible_patterns_map[sb1].append([None, sb1.n_sb])
 
             if z(sb1.p_sb) and sb1.p_sb.is_candidate:

diff --git a/split_block/item.py b/split_block/item.py
@@ -1,7 +1,6 @@
 # -*- coding: utf-8 -*-
 
-from etl_utils import is_regular_word, regexp
-from etl_utils.lazy_data import ld
+from etl_utils import is_regular_word, regexp, ld
 import re