showbuildenv: Add comment describing exit-status convention.

[nmh] / test / rcv / test-rcvdist

diff --git a/test/rcv/test-rcvdist b/test/rcv/test-rcvdist
index eca96860df2930487263e3da92171236de364545..857a4edce37d2613fcaa370aff5e79aa14eb5817 100755 (executable)
--- a/test/rcv/test-rcvdist
+++ b/test/rcv/test-rcvdist
@@ -19,6 +19,8 @@ setup_test
 # Use proper program, likely not the first one on PATH.
 rcvdist="${MH_LIBEXEC_DIR}/rcvdist"
 
+check_exit '-eq 1' $rcvdist -
+
 expected=$MH_TEST_DIR/$$.expected
 actual=$MH_TEST_DIR/$$.actual
 
@@ -32,7 +34,8 @@ Usage: rcvdist [switches] [switches for postproc] address ...
   -help
 EOF
 
-run_prog $rcvdist -help >"$actual" 2>&1
+#### Skip nmh intro text.
+run_prog "$rcvdist" -help | sed '/^$/,$d' >"$actual" 2>&1
 check "$expected" "$actual"
 
 # check -version