选项“-e”已弃用,可能会在更高版本的gnome-terminal中删除

从Ubuntu 17.04升级到17.10后,我收到有关该选项的警告gnome-terminal从命令行启动gnome-terminal时不推荐使用该选项。 例如,假设我想打开一个带有两个选项卡的gnome-terminal,并在每个选项卡中运行单独的命令:

 $ gnome-terminal --tab --active -e 'bash -c "echo Hello; exec bash"' --tab -e 'bash -c "echo Hello2; exec bash"' Option “-e” is deprecated and might be removed in a later version of gnome-terminal. Use “-- ” to terminate the options and put the command line to execute after it. Option “-e” is deprecated and might be removed in a later version of gnome-terminal. Use “-- ” to terminate the options and put the command line to execute after it. 

但是,如果我应该使用--如何终止选项,如何为每个选项卡运行单独的命令? 例如,以下内容不起作用:

 $ gnome-terminal --tab --active -- bash -c "echo Hello; exec bash" --tab -- bash -c "echo Hello2; exec bash" 

它只打开一个标签。