Added debug statements to test-mhparam.

diff --git a/test/mhparam/test-mhparam b/test/mhparam/test-mhparam
index 72cb397..b29cba1 100755 (executable)
--- a/test/mhparam/test-mhparam
+++ b/test/mhparam/test-mhparam
@@ -34,6 +34,12 @@ Usage: mhparam [profile-components] [switches]
 EOF
 
 #### Skip nmh intro text.
+# ???? debug
+set +e
+mhparam -help
+echo now through sed:
+mhparam -help | sed '/^$/Q'
+# ???? debug
 mhparam -help | sed '/^$/Q' >"$actual" 2>&1
 check "$expected" "$actual"