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ruby-changes:7778

From: mame <ko1@a...>
Date: Fri, 12 Sep 2008 20:02:43 +0900 (JST)
Subject: [ruby-changes:7778] Ruby:r19299 (trunk): * regparse.c (parse_exp): fix resource leak.

mame	2008-09-12 20:02:21 +0900 (Fri, 12 Sep 2008)

  New Revision: 19299

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=19299

  Log:
    * regparse.c (parse_exp): fix resource leak.

  Modified files:
    trunk/ChangeLog
    trunk/regparse.c

Index: regparse.c
===================================================================
--- regparse.c	(revision 19298)
+++ regparse.c	(revision 19299)
@@ -5387,7 +5387,10 @@
       if (tok->u.repeat.possessive != 0) {
 	Node* en;
 	en = node_new_enclose(ENCLOSE_STOP_BACKTRACK);
-	CHECK_NULL_RETURN_MEMERR(en);
+	if (IS_NULL(en)) {
+	  onig_node_free(qn);
+	  return ONIGERR_MEMORY;
+	}
 	NENCLOSE(en)->target = qn;
 	qn = en;
       }
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 19298)
+++ ChangeLog	(revision 19299)
@@ -1,3 +1,7 @@
+Fri Sep 12 20:00:22 2008  Yusuke Endoh  <mame@t...>
+
+	* regparse.c (parse_exp): fix resource leak.
+
 Fri Sep 12 01:21:22 2008  Yusuke Endoh  <mame@t...>
 
 	* ext/syck/node.c (syck_replace_str2): fix wrong check to free ptr.

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