I'm trying to execute
C-M-- from Emacs on Terminal (iTerm2) running on OSX, but I keep getting an error saying
C-M-_ is undefined. Any ideas how to workaround this?
I eventually got this working by going into iTerm2 preferences and adding a new global shortcut key binding where I entered as Keyboard Shortcut
^⌥-, chose Action
Send Escape Sequence and just typed
- in the Esc+ field. That seems to do the trick.
Thanks @Gilles and @PythonNut for their help :)