mhical expected an ics file as input and after just pressing

[nmh] / test / mhical / test-mhical

diff --git a/test/mhical/test-mhical b/test/mhical/test-mhical
index 930c35f..ad51b09 100755 (executable)
--- a/test/mhical/test-mhical
+++ b/test/mhical/test-mhical
@@ -874,5 +874,10 @@ check "$expected" "$actual"
 check "$expected_err" "$actual_err"
 
 
+# check null input
+start_test "null input"
+check_exit '-eq 0' mhical </dev/null
+
+
 finish_test
 exit $failed