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https://github.com/junegunn/fzf
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Yi-Yo Chiang
7d647c70c2
This way ALT-c behaves more aligned with `cd`. Imagine a setup like: ``` /foo -> foo_real /foo_real/bar ``` Right now if we first `cd foo` (a symlink to `foo_real`), and then use ALT-c to goto `bar`, then we would end up executing `cd /foo_real/bar` instead of `cd /foo/bar`. `$PWD = /foo_real/bar`. For comparison, if we first `cd foo` and then `cd bar`, we end up with `$PWD = /foo/bar`. This commit changes the internal logic of `fzf-cd-widget` to first run `cd <result of FZF_ALT_C_COMMAND>` in a subshell to simulate the behavior of `cd`, and then insert the target PWD into the shell history. This way we get behavior consistent with the builtin `cd` command, while also recording reusable shell history.