+ export GNUPGHOME=$tmp/nonexistent
+ git config --global user.email 'dgit-test@debian.example.net'
+ git config --global user.name 'dgit test git user'
+ git config --global protocol.ext.allow always
+}
+
+t-filter-out-git-hyphen-dir () {
+ local pathent; pathent=$(type -p git-rev-parse ||:)
+ case "$pathent" in '') return ;; esac
+ pathent=${pathent%/*}
+ local path=":$PATH:"
+ path="${path//:$pathent:/}"
+ path="${path#:}"
+ path="${path%:}"
+ PATH="$path"