tests: set old git default branch name for compatibility
Git's default branch name has changed on my machine (from "master" to
"main"). Let's set the old name in our tests so we're compatible with
both defaults (and maybe still compatible with Git versions that don't
know about the config option).
Differential Revision: https://phab.mercurial-scm.org/D9470
--- a/tests/test-git-interop.t Sat Nov 28 14:15:55 2020 +0100
+++ b/tests/test-git-interop.t Mon Nov 30 09:47:46 2020 -0800
@@ -30,6 +30,7 @@
[255]
$ git init
Initialized empty Git repository in $TESTTMP/nogit/.git/
+ $ git config --global init.defaultBranch master
This status invocation shows some hg gunk because we didn't use
`hg init --git`, which fixes up .git/info/exclude for us.
$ hg status