Bug 2460122

Summary:	rebase-helper: FTBFS in Fedora Rawhide: AttributeError: 'CustomHelpFormatter' object has no attribute '_format_actions_usage'
Product:	[Fedora] Fedora	Reporter:	Karolina Surma <ksurma>
Component:	rebase-helper	Assignee:	Nikola Forró <nforro>
Status:	CLOSED RAWHIDE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	rawhide	CC:	fti-bugs, nforro, phracek
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Linux
URL:	https://koschei.fedoraproject.org/package/rebase-helper
Whiteboard:
Fixed In Version:	rebase-helper-0.29.7-1.fc45	Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2026-06-08 19:52:08 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:	2412434, 2433833, 2433836

Description Karolina Surma 2026-04-21 14:47:25 UTC

Description of problem:
Package rebase-helper fails to build from source in Fedora Rawhide.

Version-Release number of selected component (if applicable):
0.29.6-3.fc44

Steps to Reproduce:
koji build --scratch f45 rebase-helper-0.29.6-3.fc44.src.rpm

Additional info:
This package is tracked by Koschei. See:
https://koschei.fedoraproject.org/package/rebase-helper

Reproducible: Always

Actual Results:
Traceback
=========
      File "/builddir/build/BUILD/rebase-helper-0.29.6-build/rebasehelper-0.29.6/docs/ext/autoargs.py", line 93, in _get_delimiter
        usage = fmt._format_actions_usage([action], [])
                ^^^^^^^^^^^^^^^^^^^^^^^^^
    AttributeError: 'CustomHelpFormatter' object has no attribute '_format_actions_usage'

Comment 1 Karolina Surma 2026-06-06 18:25:50 UTC

*** Bug 2485994 has been marked as a duplicate of this bug. ***