0004077: NPE in Env during cleanup

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Category

Severity

Reproducibility

Date Submitted

Last Update

0004077

[Quercus]

minor

always

06-12-10 04:07

07-09-10 07:38

Reporter

domdorn

View Status

public

Assigned To

domdorn

Priority

normal

Resolution

fixed

Status

resolved

Product Version

4.0.9

Summary

0004077: NPE in Env during cleanup

Description

it is possible to generate a NPE in Env.java in the cleanup method:

    AbstractFunction []fun = _fun;
    _fun = null;
    if (fun != null) {
      boolean isUsed = false;

      if (_page.setRuntimeFunction(fun)) {
        isUsed = true;
      }

here it is not checked if _page is null, which could be the case if the Class is created with the Constructor(QuercusContext) where everything except the context is null.

I propose to change the line to
      if (_page != null && _page.setRuntimeFunction(fun)) {

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Issue History
Date Modified	Username	Field	Change
06-12-10 04:07	domdorn	New Issue
07-09-10 07:08	domdorn	Assigned To	=> domdorn
07-09-10 07:08	domdorn	Status	new => assigned
07-09-10 07:38	domdorn	Status	assigned => resolved
07-09-10 07:38	domdorn	Resolution	open => fixed
07-09-10 07:38	domdorn	version	=> 4.0.9

Mantis 1.0.0rc3[^]

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