nvm v0.36.0+ interferes with sed

Operating system and version:

macOS Catalina v10.15.7

`nvm debug` output:

```sh nvm --version: v0.37.2 $TERM_PROGRAM: Apple_Terminal $SHELL: /usr/local/bin/zsh $SHLVL: 1 whoami: 'anthony.gonzales' ${HOME}: /Users/anthony.gonzales ${NVM_DIR}: '${HOME}/.nvm' ${PATH}: ${NVM_DIR}/versions/node/v14.15.2/bin:${HOME}/bin:/usr/local/bin:/usr/local/bin:/usr/local/sbin:/usr/bin:/bin:/usr/sbin:/sbin:${HOME}/.fzf/bin $PREFIX: '' ${NPM_CONFIG_PREFIX}: '' $NVM_NODEJS_ORG_MIRROR: '' $NVM_IOJS_ORG_MIRROR: '' shell version: 'zsh 5.8 (x86_64-apple-darwin19.6.0)' uname -a: 'Darwin 19.6.0 Darwin Kernel Version 19.6.0: Thu Oct 29 22:56:45 PDT 2020; root:xnu-6153.141.2.2~1/RELEASE_X86_64 x86_64' checksum binary: 'shasum' OS version: Mac 10.15.7 19H15 curl: /usr/bin/curl, curl 7.64.1 (x86_64-apple-darwin19.0) libcurl/7.64.1 (SecureTransport) LibreSSL/2.8.3 zlib/1.2.11 nghttp2/1.39.2 wget: not found sed: /usr/bin/sed cut: /usr/bin/cut basename: /usr/bin/basename rm: rm: aliased to nocorrect rm -i (nocorrect rm -i) mkdir: mkdir: aliased to nocorrect mkdir -p (nocorrect mkdir -p) xargs: /usr/bin/xargs ls: /usr/local/bin/git /usr/local/bin/git /usr/bin/git: No such file or directory git: /usr/local/bin/git /usr/local/bin/git /usr/bin/git, git version 2.29.2 ls: grep:: No such file or directory grep: grep: aliased to nocorrect grep --color=auto (nocorrect grep --color=auto), grep (BSD grep) 2.5.1-FreeBSD ls: /usr/local/bin/awk /usr/local/bin/awk /usr/bin/awk: No such file or directory awk: /usr/local/bin/awk /usr/local/bin/awk /usr/bin/awk, GNU Awk 5.1.0, API: 3.0 (GNU MPFR 4.1.0, GNU MP 6.2.1) nvm current: v14.15.2 which node: ${NVM_DIR}/versions/node/v14.15.2/bin/node which iojs: iojs not found which npm: ${NVM_DIR}/versions/node/v14.15.2/bin/npm npm config get prefix: ${NVM_DIR}/versions/node/v14.15.2 npm root -g: ${NVM_DIR}/versions/node/v14.15.2/lib/node_modules ```

`nvm ls` output:

```sh v12.20.0 v14.15.1 -> v14.15.2 system default -> lts/* (-> v14.15.2) iojs -> N/A (default) unstable -> N/A (default) node -> stable (-> v14.15.2) (default) stable -> 14.15 (-> v14.15.2) (default) lts/* -> lts/fermium (-> v14.15.2) lts/argon -> v4.9.1 (-> N/A) lts/boron -> v6.17.1 (-> N/A) lts/carbon -> v8.17.0 (-> N/A) lts/dubnium -> v10.23.0 (-> N/A) lts/erbium -> v12.20.0 lts/fermium -> v14.15.2 ```

How did you install `nvm`?

curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.37.2/install.sh | bash

What steps did you perform?

Installed zsh framework zprezto for simple terminal tools and plugins.

What happened?

After installing nvm, I noticed sed was interrupted when using zprezto's fasd module. It's a terminal tool to quickly jump between directories using 'j'. Here is the output when using v0.36.0+:

What did you expect to happen?

I expected to use the terminal tool 'j' without interruption. I had to roll back to nvm v0.35.3 and it appears to work as expected now.

Is there anything in any of your profile files that modifies the `PATH`?

# ~/.zshrc
export PATH=$HOME/bin:/usr/local/bin:$PATH

#~/.fzf
export PATH="\${PATH:+\${PATH}:}$fzf_base/bin"

nvm-sh / nvm