maint: check return of split_cmdline to avoid bad config strings

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 8e2849b5ce915c3984894628e8e3ce990812ddfd..11c027571b44c429b4f6fdca88bff9c3360c7545 100644 (file)
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -379,7 +379,7 @@ test_external_without_stderr () {
 
 test_must_fail () {
        "$@"
-       test $? -gt 0 -a $? -le 129
+       test $? -gt 0 -a $? -le 129 -o $? -gt 192
 }
 
 # test_cmp is a helper function to compare actual and expected output.