From: Michael Ow <mow@svn.icu-project.org>
Date: Tue, 19 Jul 2011 21:10:56 +0000 (+0000)
Subject: ICU-8718 Fix memory leak in PluralRules
X-Git-Tag: milestone-59-0-1~4633
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=88acd14026bff6e58590ed3e5a72f5cd2dd3f9c2;p=icu

ICU-8718 Fix memory leak in PluralRules

X-SVN-Rev: 30388
---

diff --git a/icu4c/source/i18n/plurrule.cpp b/icu4c/source/i18n/plurrule.cpp
index d9228b51ab7..df3e7c6fb7b 100644
--- a/icu4c/source/i18n/plurrule.cpp
+++ b/icu4c/source/i18n/plurrule.cpp
@@ -419,6 +419,9 @@ PluralRules::parseDescription(UnicodeString& data, RuleChain& rules, UErrorCode
                 }
                 ruleChain=ruleChain->next=new RuleChain();
             }
+            if (ruleChain->ruleHeader != NULL) {
+                delete ruleChain->ruleHeader;
+            }
             orNode = ruleChain->ruleHeader = new OrConstraint();
             curAndConstraint = orNode->add();
             ruleChain->keyword = token;