test: make script exit (1) if it "fails" to source (.) a file

[notmuch] / test / T280-from-guessing.sh

diff --git a/test/T280-from-guessing.sh b/test/T280-from-guessing.sh
index 6dfaa40a9478ccdc6bf415ff0fb4fe66d89c88d7..7c562fb9e3537c139f058bd2510b72b02ae988c1 100755 (executable)
--- a/test/T280-from-guessing.sh
+++ b/test/T280-from-guessing.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 test_description="From line heuristics (with multiple configured addresses)"
-. ./test-lib.sh
+. ./test-lib.sh || exit 1
 
 test_begin_subtest "Magic from guessing (nothing to go on)"
 add_message '[from]="Sender <sender@example.com>"' \