# HG changeset patch
# User Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
# Date 1447139886 -32400
# Node ID 0b6940588e88a27185c5c61a648d5a87f551f6d4
# Parent  b807383bcc43ca6adc475a64eaf898ef5aaab705
add node->parent

diff -r b807383bcc43 -r 0b6940588e88 c/regexParser/createRegexParser.cc
--- a/c/regexParser/createRegexParser.cc	Tue Nov 10 15:36:33 2015 +0900
+++ b/c/regexParser/createRegexParser.cc	Tue Nov 10 16:18:06 2015 +0900
@@ -23,6 +23,11 @@
     n->left = left;
     n->right = right;
 
+    if (ri->tokenType != 'a') {
+        n->right = right;
+        n->left->parent = n->right->parent = n->self;
+    }
+
     if (ri->tokenType == 'a') {
         n->nodeNumber = ri->nodeNumber;
         ri->nodeNumber++;