X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=tests%2Flib-core;h=056a1bc188c49f568df6046af46f94d2907c7f73;hb=7b98714769cf69198c85113476b65f07455305e8;hp=f3881ca561c008c407ca24755cdc9facce646039;hpb=d228327cc4aec6fef736c5d44abb0edf025a57f0;p=dgit.git

diff --git a/tests/lib-core b/tests/lib-core
index f3881ca5..056a1bc1 100644
--- a/tests/lib-core
+++ b/tests/lib-core
@@ -19,5 +19,16 @@ t-set-using-tmp () {
 	export HOME=$tmp
 	export DGIT_TEST_DUMMY_DIR=$tmp
 	export DGIT_TEST_TMP=$tmp
-	export GNUPGHOME=$tmp/gnupg
+	export GNUPGHOME=$tmp/nonexistent
+}
+
+t-filter-out-git-hyphen-dir () {
+	local pathent=$(type -p git-rev-parse ||:)
+	case "$pathent" in '') return ;; esac
+	pathent=${pathent%/*}
+	local path=":$PATH:"
+	path="${path//:$pathent:/}"
+	path="${path#:}"
+	path="${path%:}"
+	PATH="$path"
 }