fix install /bin/jq

bash.bashrc

@@ -147,9 +147,9 @@ __vte_osc7 () {
 	# https://unix.stackexchange.com/questions/28827/why-is-my-bash-prompt-getting-bugged-when-i-browse-the-history#28828
 
      VTE_INFO="${HOSTNAME:-}"
-      if [[ $container == 'lxc' ]];then
-          VTE_INFO="${container_hostname}.$(hostname)"
-      fi
+     if [[ $container == 'lxc' ]];then
+         VTE_INFO="${container_hostname}"
+     fi
      printf "\[\033]7;file://%s%s\a\]" "${VTE_INFO}" "$(__vte_urlencode "${PWD}")"