Bug 162412

Summary:	'fp' is used uninitialized in this function
Product:	[Fedora] Fedora	Reporter:	David Binderman <dcb314>
Component:	tcp_wrappers	Assignee:	Thomas Woerner <twoerner>
Status:	CLOSED RAWHIDE	QA Contact:	David Lawrence <dkl>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	rawhide
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2006-01-24 14:42:01 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description David Binderman 2005-07-04 10:59:40 UTC

Description of problem:

I just tried to compile package tcp_wrappers-7.6-39 from Redhat
Fedora Core development tree with the gcc 4.0.0 compiler and the
compiler flag -Wall.

The compiler said

inetcf.c:91: warning: 'fp' is used uninitialized in this function

The source code is

        for (i = 0; inet_files[i] && (fp = fopen(inet_files[i], "r")) == 0; i++)
            /* void */ ;
        if (fp == 0) {

I agree with the compiler. Suggest initialise local variable
"fp" before first use.



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Comment 1 Thomas Woerner 2006-01-24 14:42:01 UTC

Fixed in rawhide in rpm tcp_wrappers-7.6-40.