4 ms·

interactive commands should abort the command on unset variable

• tomjakubowski 10y ago
  "Abort command if variables are unset" is the -u flag, not -e. Both were mentioned long ago in this thread, but GP was talking about -e being painful for interactive shells. Imagine an interactive shell exiting as soon as a user's command failed!
  • dllthomas 10y ago
    > Imagine an interactive shell exiting as soon as a user's command failed! Hardcore mode.