Remove unnecessary, incorrect workaround.
Remove unnecessary, incorrect workaround.

The "\printf" calls zsh shell builtin instead of `command printf` in scripting.

The workaround is no longer needed given 91a29c0.

PeterDaveHello/nvm,ljharb/nvm,edwmurph/nvm,creationix/nvm,PeterDaveHelloKitchen/nvm,PeterDaveHello/nvm,ljharb/nvm,evocateur/nvm,edwmurph/nvm,evocateur/nvm,PeterDaveHelloKitchen/nvm,creationix/nvm