[
https://issues.apache.org/jira/browse/XERCESC-1994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Scott Cantor resolved XERCESC-1994.
-----------------------------------
Resolution: Fixed
Added to 3.1 branch, r1662870
> ContentSpecNode::getMaxTotalRange: Operator precedence flaw
> -----------------------------------------------------------
>
> Key: XERCESC-1994
> URL: https://issues.apache.org/jira/browse/XERCESC-1994
> Project: Xerces-C++
> Issue Type: Bug
> Components: Validating Parser (XML Schema)
> Affects Versions: 3.1.1
> Environment: Not relevant, C++ syntax problem
> Reporter: Michael Gmelin
> Assignee: Alberto Massari
> Fix For: 3.1.2, 3.2.0
>
> Attachments: ContentSpecNode.cpp.patch
>
>
> ContentSpecType.cpp says at about line 260:
> if ((fType & 0x0f) == ContentSpecNode::Choice) {
> max = max * (maxFirst > maxSecond) ? maxFirst : maxSecond;
> }
> Thanks to operator precedence max evaluates either to maxFirst or maxSecond,
> but never to max*maxFirst or max*maxSecond.
> Adding parenthesis makes this do the right thing:
> max = max * ((maxFirst > maxSecond) ? maxFirst :
> maxSecond);
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
