echo with_ais_group errors to stderr.

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@686021 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 1 insertions, 1 deletions

diff --git a/cpp/src/tests/start_cluster b/cpp/src/tests/start_cluster
index e399d213dc..524490f057 100755
--- a/cpp/src/tests/start_cluster
+++ b/cpp/src/tests/start_cluster
@@ -5,7 +5,7 @@ echo $1 | grep '^[0-9][0-9]*$' > /dev/null || { echo "Usage: $0 cluster-size [op
 
 # Execute command with the ais group set.
 with_ais_group() {
-    id -nG | grep '\<ais\>' >/dev/null || { echo "You are not a member of the ais group."; exit 1; }
+    id -nG | grep '\<ais\>' >/dev/null || { echo "You are not a member of the ais group." 1>&2; exit 1; }
     echo $* | newgrp ais
 }