test: use $(dirname "$0") for sourcing test-lib.sh

[notmuch] / test / T310-emacs.sh

diff --git a/test/T310-emacs.sh b/test/T310-emacs.sh
index 4456bc6591588e9d6b13d4e1254274b20254c5d9..8c738c47575a5c258d0da247103efc70861914de 100755 (executable)
--- a/test/T310-emacs.sh
+++ b/test/T310-emacs.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 test_description="emacs interface"
-. ./test-lib.sh || exit 1
+. $(dirname "$0")/test-lib.sh || exit 1
 
 EXPECTED=$TEST_DIRECTORY/emacs.expected-output