Add const specifier to mh_xstrdup()'s src parameter.

[nmh] / test / rcv / test-rcvdist

diff --git a/test/rcv/test-rcvdist b/test/rcv/test-rcvdist
index 720b1bfe3b5e7c3ce410b404273d8c26048ee0e7..21d5904e50aeb69e5c808a03a894dbe5a0ac9299 100755 (executable)
--- a/test/rcv/test-rcvdist
+++ b/test/rcv/test-rcvdist
@@ -33,7 +33,7 @@ Usage: rcvdist [switches] [switches for postproc] address ...
 EOF
 
 #### Skip nmh intro text.
-run_prog "$rcvdist" -help | sed '/^$/Q' >"$actual" 2>&1
+run_prog "$rcvdist" -help | sed '/^$/,$d' >"$actual" 2>&1
 check "$expected" "$actual"
 
 # check -version