external commands launched from config.fish don't have the correct tty modes #2980
Description
When I run /bin/rm -i in fish 2.3b1 in Cygwin, the command waits for me to answer y or n, but it doesn't receive any keyboard input. I have to press Ctrl-C to abort the command.
Reproduction Steps:
- Run
touch tstfile - Run
/bin/rm -i tstfile - Command responds with
/bin/rm: remove regular empty file 'tstfile'?
Expected behavior:
Command accepts y or n as an answer.
Observed behavior:
No keyboard input is accepted. The command hangs until I interrupt it with Ctrl-C.
Additional information:
rm -i worked fine in fish 2.2.0 in Cygwin.
fish-2.3b1-1 is available in Cygwin setup as a test release (or it will be shortly) (click on "Exp" at the top right to see test releases).
Fish version: 2.3b1
Operating system: Cygwin x86_64
Terminal or terminal emulator: mintty