From: Junio C Hamano <gitster@pobox.com>
Date: Tue, 20 Jun 2023 22:53:12 +0000 (-0700)
Subject: Merge branch 'tb/submodule-null-deref-fix'
X-Git-Tag: v2.42.0-rc0~110
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9cd234e6465ab2bea5c402f0d9ee1495501250ef;p=thirdparty%2Fgit.git

Merge branch 'tb/submodule-null-deref-fix'

"git submodule" code trusted the data coming from the config (and
the in-tree .gitmodules file) too much without validating, leading
to NULL dereference if the user mucks with a repository (e.g.
submodule.<name>.url is removed).  This has been corrected.

* tb/submodule-null-deref-fix:
  builtin/submodule--helper.c: handle missing submodule URLs
---

9cd234e6465ab2bea5c402f0d9ee1495501250ef