Bug 162367 - 2 * is used uninitialized in this function
Summary: 2 * is used uninitialized in this function
Keywords:
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: kdevelop
Version: rawhide
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Than Ngo
QA Contact: Ben Levenson
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2005-07-03 11:55 UTC by David Binderman
Modified: 2007-11-30 22:11 UTC (History)
0 users

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2005-07-07 13:21:02 UTC
Type: ---
Embargoed:


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Description David Binderman 2005-07-03 11:55:21 UTC
Description of problem:

I just tried to compile package kdevelop-3.2.0-2 from Redhat
Fedora Core development tree with the gcc 4.0.0 compiler and
the compiler flag -Wall.

The compiler said

1.

cppsupportpart.cpp:497: warning: 'id' is used uninitialized in this function

The source code is

popup->setWhatsThis( id, i18n("<b>Switch Header/Implementation</b><p>"

I agree with the compiler. Suggest initialise local variable "id" at
its declaration.

2.

jdbcontroller.cpp:439: warning: 'retStr' is used uninitialized in this function

The source code is

	char *retStr;
	QString retQString =  QString( buf + ex.cap(ex.numCaptures()) );
	memcpy( retStr, retQString.latin1(), retQString.length() );

I agree with the compiler. This code will never work.

Suggest initialise local variable "retStr" at its declaration.




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Comment 1 Than Ngo 2005-07-07 13:21:02 UTC
it's now fixed in 3.2.1-3. Thanks for your report.


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