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Bug 2211207

Summary: libedit doesn't read ~/.editrc and has unexpected ctrl-W binding
Product: Red Hat Enterprise Linux 9 Reporter: Chris Adams <linux>
Component: libeditAssignee: Miroslav Lichvar <mlichvar>
Status: CLOSED ERRATA QA Contact: Ondrej Mejzlik <omejzlik>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 9.2CC: omejzlik, psklenar
Target Milestone: rcKeywords: AutoVerified, EasyFix, Triaged
Target Release: ---Flags: pm-rhel: mirror+
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: libedit-3.1-38.20210216cvs.el9 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2023-11-07 08:55:52 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
Fix reading of editrc none

Description Chris Adams 2023-05-30 17:57:54 UTC
The MariaDB-supplied /usr/bin/mysql is linked against libedit, and has an unexpected binding for ctrl-W (deletes to start of line rather than just the previous word). This default has been changed upstream.

However, libedit on RHEL 9 _also_ doesn't read ~/.editrc, so I'm unable to fix the binding locally. This appears to be a bug that was fixed in Fedora in BZ 1965671 and upstream in https://github.com/knz/go-libedit/issues/3#ref-commit-84b7963

Comment 1 Miroslav Lichvar 2023-06-22 08:44:41 UTC
Changing the default bindings at this time of RHEL9 is probably not acceptable, but the fix for reading $HOME/.editrc or $EDITRC looks good to me. The fix is in upstream libedit-20210522-3.1.

Comment 2 Miroslav Lichvar 2023-06-22 08:46:37 UTC
Created attachment 1972046 [details]
Fix reading of editrc

Comment 14 errata-xmlrpc 2023-11-07 08:55:52 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (libedit bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2023:6687