Stop error "permission denied: /npm_completion" (#6340)

Fixes #5874 Related: https://github.com/lukechilds/zsh-nvm/issues/23 https://github.com/zsh-users/antigen/issues/586

Stop error "permission denied: /npm_completion" (#6340)
Fixes #5874 Related: https://github.com/lukechilds/zsh-nvm/issues/23 https://github.com/zsh-users/antigen/issues/586
af085542 · Alexandre Nicastro · Marc Cornellà · 5c0911c1 · af085542
Commit af085542 authored Jul 01, 2018 by Alexandre Nicastro Committed by Marc Cornellà Jul 01, 2018
--- a/plugins/npm/npm.plugin.zsh
+++ b/plugins/npm/npm.plugin.zsh
 (( $+commands[npm] )) && {
-    __NPM_COMPLETION_FILE="${ZSH_CACHE_DIR}/npm_completion"
+    __NPM_COMPLETION_FILE="${ZSH_CACHE_DIR:-$ZSH/cache}/npm_completion"
    if [[ ! -f $__NPM_COMPLETION_FILE ]]; then
        npm completion >! $__NPM_COMPLETION_FILE 2>/dev/null