Avoid stdout noise from which(1) on purge of openssh-client.

1 files changed, 1 insertions, 1 deletions

diff --git a/debian/openssh-client.postrm b/debian/openssh-client.postrm
index a3b610ed1..68c354481 100644
--- a/debian/openssh-client.postrm
+++ b/debian/openssh-client.postrm
@@ -13,7 +13,7 @@ case $1 in
                 rm -f /etc/ssh/ssh_known_hosts /etc/ssh/ssh_known_hosts2
                 rmdir --ignore-fail-on-non-empty /etc/ssh
 
-                if which delgroup; then
+                if which delgroup >/dev/null 2>&1; then
                         delgroup --quiet ssh > /dev/null || true
                 fi
                 ;;