diff mercurial/bundlerepo.py @ 49969:84680c003d44 stable

bundlerepo: enforce the requirements declared by the underlying repository Previously, `hg log -r 'bundle()' -R bundle.hg` was failing for me when run from source, complaining about an unknown parent, when the system installed `hg` didn't. Some debugging showed the index was 0 length. It turned out that I didn't have the C extensions compiled, which a simple `hg log -r .` was able to indicate. The problem being that the RequirementError got handled by RepoError, which uses an empty directory as a fallback to process the bundle.
author Matt Harbison <matt_harbison@yahoo.com>
date Mon, 30 Jan 2023 18:25:11 -0500
parents 642e31cb55f0
children 1bd33932713d
line wrap: on
line diff
--- a/mercurial/bundlerepo.py	Sat Jan 28 18:26:28 2023 +0400
+++ b/mercurial/bundlerepo.py	Mon Jan 30 18:25:11 2023 -0500
@@ -533,6 +533,8 @@
     try:
         repo = localrepo.instance(ui, repopath, create=False)
         tempparent = None
+    except error.RequirementError:
+        raise  # no fallback if the backing repo is unsupported
     except error.RepoError:
         tempparent = pycompat.mkdtemp()
         try: