0022955: Memory leak in OpenGL_text.cxx - MantisBT

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ID

Project

Category

View Status

Date Submitted

Last Update

0022955

Community

[OCCT] OCCT:Visualization

public

2012-01-31 14:14

2012-04-16 12:33

Reporter

Pawel

Assigned To

bugmaster

Priority

normal

Severity

minor

Status

closed

Resolution

fixed

Platform

A

OS

L

OS Version

L

Product Version

[OCCT] 6.5.2

Target Version

[OCCT] 6.5.3

Fixed in Version

[OCCT] 6.5.3

Summary

0022955: Memory leak in OpenGL_text.cxx

Description

In line 155, if allocation of 'wstr' fails the method returns without deleting the 'data' variable

Solution:

if( !wstr )
  {
    delete data;
    return TFailure;
  }

Tags

No tags attached.

Test case number

Relationships

related to

closed

Open CASCADE

Redesign of OpenGl driver

Notes
(0019397) abv (manager) 2012-02-06 08:15	To be checked after integration of 0022819

(0019695) kgv (developer) 2012-02-21 11:33	By default 'new wchar_t[i]' will raise an exception on allocation error. So NULL-check is useless here and never happens. NULL-check is removed in 0022819.

(0020362) Pawel (developer) 2012-04-12 16:20	Verified. Please close.

Issue History
Date Modified	Username	Field	Change
2012-01-31 14:14	Pawel	New Issue
2012-01-31 14:14	Pawel	Assigned To	=> san
2012-02-06 08:15	abv	Relationship added	related to 0022819
2012-02-06 08:15	abv	Note Added: 0019397
2012-02-21 11:33	kgv	Note Added: 0019695
2012-02-21 11:33	kgv	Assigned To	san => bugmaster
2012-02-21 11:33	kgv	Status	new => resolved
2012-03-23 20:22	abv	Target Version	=> 6.5.3
2012-04-02 18:07	bugmaster	Status	resolved => reviewed
2012-04-02 18:07	bugmaster	Status	reviewed => verified
2012-04-02 18:07	bugmaster	Resolution	open => fixed
2012-04-02 18:07	bugmaster	Assigned To	bugmaster => Pawel
2012-04-12 16:20	Pawel	Note Added: 0020362
2012-04-16 12:33	Pawel	Assigned To	Pawel => bugmaster

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