Create the master ssh connection even after a crash

i.e. when an attempt to run "true" command fails.

diff --git a/gw-tests/lib.sh b/gw-tests/lib.sh
index 43afe6d..4d6e2d7 100644 (file)
--- a/gw-tests/lib.sh
+++ b/gw-tests/lib.sh
@@ -27,7 +27,7 @@ PATH=$PWD/../_compiled/bin/:$PATH
 sshgw() {
     local socket="$HOME/.ssh/cangw-connection"
 
-    if [[ ! -S $socket ]]; then
+    if [[ ! -S $socket ]] || ! ssh -x -a -S $socket root@192.168.2.3 true; then
        # Create master connection to speed up subsequenct command.
        # The ssh is put into background and the connection is closed
        # after 10 minutes)