salt.sh: Fix one more broken online check

Fixes: 5f95f52

Change-Id: I53e08a89b2e873829a78ff75c0f3532329ef87a3
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>

diff --git a/mcp/scripts/salt.sh b/mcp/scripts/salt.sh
index 824cada..439b559 100755 (executable)
--- a/mcp/scripts/salt.sh
+++ b/mcp/scripts/salt.sh
@@ -100,7 +100,7 @@ ssh ${SSH_OPTS} "${SSH_SALT}" bash -s -e << SALT_INSTALL_END
   if [[ "${LOCAL_VIRT_NODES}" =~ mas ]]; then
     wait_for 3.0 'salt -C "mas*" test.ping'
   else
-    wait_for 3.0 'for n in ${LOCAL_VIRT_NODES}; do salt -C \${n}.* test.ping; done'
+    wait_for 3.0 '(for n in ${LOCAL_VIRT_NODES}; do salt -C \${n}.* test.ping || exit; done)'
   fi
   wait_for 3.0 'salt -C "E@^(${NODE_MASK}|cfg01).*" saltutil.sync_all'
   wait_for 3.0 'salt -C "E@^(${NODE_MASK}|cfg01).*" state.apply salt'