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Bug 159392

Summary: 2 * local variable used before set
Product: [Fedora] Fedora Reporter: David Binderman <dcb314>
Component: iiimfAssignee: Akira TAGOH <tagoh>
Status: CLOSED RAWHIDE QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: rawhideCC: eng-i18n-bugs
Target Milestone: ---   
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Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: iiimf-12.2-5 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2005-06-27 03:53:32 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description David Binderman 2005-06-02 12:11:24 UTC
Description of problem:

I just tried to compile package iiimf-12.2-4 from Redhat
Fedora Core development tree with the most excellent Intel C compiler.

The compiler said

1.

EIMIL.c(2702): remark #592: variable "e" is used before its value is set

The source code is

    {
        Ebyte *s, *e;

        for (s = pps->start;(s < e && EIMIL_isspace(*s));s++);

Clearly broken code. Suggest initialise local variable "e" before
first use.

2.

xfactory.c(498): remark #592: variable "result" is used before its value is set

The source code is

  match = XftFontMatch(display, DefaultScreen(display), xfp, result);

More clearly broken code. Suggest initialise local variable "result"
before first use.


Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1.
2.
3.
  
Actual results:


Expected results:


Additional info:

Comment 1 Akira TAGOH 2005-06-10 11:38:34 UTC
committed the changes in CVS. will be fixed in next build.

Comment 2 Akira TAGOH 2005-06-16 12:14:40 UTC
Fixed in 12.2-5.

Comment 3 Lawrence Lim 2005-06-27 03:53:32 UTC
Tested with iiimf-12.2-5, confirmed both have been updated.

1)
{
        Ebyte *s, *e = pps->end;

        for (s = pps->start;(s < e && EIMIL_isspace(*s));s++);

2) 
match = XftFontMatch(display, DefaultScreen(display), xfp, &result);