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

[notmuch] / test / T455-emacs-charsets.sh

diff --git a/test/T455-emacs-charsets.sh b/test/T455-emacs-charsets.sh
index 5d6d53a82326c7f58260f83e0798722b5768393e..cb1297caa5dc3f1421c57de1bbeddea41dd3e194 100755 (executable)
--- a/test/T455-emacs-charsets.sh
+++ b/test/T455-emacs-charsets.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 test_description="emacs notmuch-show charset handling"
-. ./test-lib.sh || exit 1
+. $(dirname "$0")/test-lib.sh || exit 1
 
 
 UTF8_YEN=$'\xef\xbf\xa5'