Bug 212190

Summary: Divide by zero error if homedir is set to /
Product: [Fedora] Fedora Reporter: Erinn Looney-Triggs <erinn.looneytriggs>
Component: keychainAssignee: Alexander Dalloz <alex>
Status: CLOSED CURRENTRELEASE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: 5CC: extras-qa
Target Milestone: ---   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: 2.6.8-1 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2006-11-04 22:29:30 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:
Bug Depends On:    
Bug Blocks: 213321    
Attachments:
Description Flags
Patch to resolve issue for csh none

Description Erinn Looney-Triggs 2006-10-25 15:43:55 UTC 
Description of problem:
Divide by zero error occurs if homedir is set to /. I know it isn't common but
some folks set root's homedir to '/'. When this happens keychain gives a divide
by zero error when you login, this effectivley kills scripts that aren't
expecting any feedback.

Version-Release number of selected component (if applicable):
2.6.2-1.fc6

How reproducible:
I am using tcsh so the /etc/profile.d/keychain.csh is the issue.

Steps to Reproduce:
1.Set homedir to '/'
2.login

  
Actual results:
Receive divide by zero error

Expected results:
No output

Additional info: 
This is on Fedora Core 6, though it is applicable to 5 as well.
Comment 1 Erinn Looney-Triggs 2006-10-25 15:43:55 UTC 
Created attachment 139358 [details]
Patch to resolve issue for csh
Comment 2 Alexander Dalloz 2006-11-04 22:28:32 UTC 
Thanks for reporting and providing the fix. Along with an update to the current
upstream version I changed the specific Fedora Extras package keychain.csh
script, releasing a new package right now.