dont start process in background+

diff --git a/pxe_install.sh b/pxe_install.sh
index 17ce4b2fe9f356d7d693483176fff1f46d63b26b..83d543b8fab0594dae1aa3e45df479610b6f23bd 100755 (executable)
--- a/pxe_install.sh
+++ b/pxe_install.sh
@@ -54,7 +54,7 @@ for i in $(seq 1 90) ; do
                        echo "Host doesn't come up, probably booted with the wrong ethernet device as $TARGET_DEV"
                        echo "Rebooting and retrying..."
                        echo
-                       $0 $@ &
+                       $0 $@
                        exit 0
                fi
        fi