pyenv

33 MiB

Tree: 6cd487db81

Author	SHA1	Message	Date
Mislav Marohnić	f1fdb9bbc8	Avoid invoking `hash -r` in fish It doesn't exist as a builtin, and it doesn't seem there is a way to detect support for a shell builtin that is portable. So, just detect fish and don't the rehash command at all. Fixes #478	11 years ago
Mislav Marohnić	878bd87328	reliably detect parent shell in `rbenv init` `$SHELL` variable is a terrible way of detecting the current shell because it's not even supposed to reflect the current shell; it's meant for keeping the value of the default shell for programs to start. If an explicit `<shell>` argument wasn't passed to `rbenv init`, it tries to detect the shell by getting the name of its parent process. If this fails, it falls back on the value of `$SHELL` as before. Furthermore, `rbenv init` will set the RBENV_SHELL variable in the current shell to the value of the detected shell so that `sh-shell` and `sh-rehash` commands don't have to repeat the detection.	11 years ago
Mislav Marohnić	31fab8cdae	cleanup in fish Use process subtitution syntax: . (rbenv init -\|psub) instead of: eval (rbenv init -) because the latter doesn't work well with newlines.	11 years ago
Yamashita Yuu	5bfec84432	add fish shell support	11 years ago
Sam Stephenson	98f45695db	Suppress shell warnings when hashing is disabled by `set +h`	11 years ago
Sam Stephenson	811ca05916	Run `hash -r` after `rbenv rehash` when shell integration is enabled Fixes #119	11 years ago