From e21fc7ea751362c3a2f9b4ec50ec5cb36914ea56 Mon Sep 17 00:00:00 2001
From: Tinny Ng <tng@apache.org>
Date: Fri, 10 Jan 2003 16:48:47 +0000
Subject: [PATCH] [Bug 14912] crashes inside
UnionDatatypeValidator::isSubstitutableBy. Patch from Alberto Massari.
git-svn-id: https://svn.apache.org/repos/asf/xerces/c/trunk@174614 13f79535-47bb-0310-9956-ffa450edef68
---
.../validators/datatype/UnionDatatypeValidator.hpp | 14 +++++++++-----
1 file changed, 9 insertions(+), 5 deletions(-)
diff --git a/src/xercesc/validators/datatype/UnionDatatypeValidator.hpp b/src/xercesc/validators/datatype/UnionDatatypeValidator.hpp
index 98ec94260..14d6c2fce 100644
--- a/src/xercesc/validators/datatype/UnionDatatypeValidator.hpp
+++ b/src/xercesc/validators/datatype/UnionDatatypeValidator.hpp
@@ -57,6 +57,9 @@
/*
* $Id$
* $Log$
+ * Revision 1.5 2003/01/10 16:48:47 tng
+ * [Bug 14912] crashes inside UnionDatatypeValidator::isSubstitutableBy. Patch from Alberto Massari.
+ *
* Revision 1.4 2002/12/18 14:17:55 gareth
* Fix to bug #13438. When you eant a vector that calls delete[] on its members you should use RefArrayVectorOf.
*
@@ -325,14 +328,15 @@ inline bool UnionDatatypeValidator::isSubstitutableBy(const DatatypeValidator* c
return true;
}
- unsigned int memberSize = fMemberTypeValidators->size();
+ if (fMemberTypeValidators) {
+ unsigned int memberSize = fMemberTypeValidators->size();
- for (unsigned int i=0; i < memberSize; i++) {
- if (fMemberTypeValidators->elementAt(i)->isSubstitutableBy(toCheck)) {
- return true;
+ for (unsigned int i=0; i < memberSize; i++) {
+ if (fMemberTypeValidators->elementAt(i)->isSubstitutableBy(toCheck)) {
+ return true;
+ }
}
}
-
return false;
}
--
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