Fix running the test suite in out-of-tree builds.

[tinc] / test / ns-ping.test

diff --git a/test/ns-ping.test b/test/ns-ping.test
index 5931c75..54a9199 100755 (executable)
--- a/test/ns-ping.test
+++ b/test/ns-ping.test
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # shellcheck source=testlib.sh
-. "${0%/*}/testlib.sh"
+. ./testlib.sh
 
 echo "[STEP] Skip this test if we aren't root or if 'ip netns' does not exist"