From 2a44527ac3eea1e87b518f69956f3a2bde669dac Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc=20Cornell=C3=A0?= <marc.cornella@live.com>
Date: Sat, 10 Sep 2016 00:21:11 +0200
Subject: [PATCH] npm: quiet error output of npm completion

---
 plugins/npm/npm.plugin.zsh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/plugins/npm/npm.plugin.zsh b/plugins/npm/npm.plugin.zsh
index 30b91ec9c..fd2703ce1 100644
--- a/plugins/npm/npm.plugin.zsh
+++ b/plugins/npm/npm.plugin.zsh
@@ -2,7 +2,8 @@
     __NPM_COMPLETION_FILE="${ZSH_CACHE_DIR}/npm_completion"
 
     if [[ ! -f $__NPM_COMPLETION_FILE ]]; then
-        npm completion >! $__NPM_COMPLETION_FILE || rm -f $__NPM_COMPLETION_FILE
+        npm completion >! $__NPM_COMPLETION_FILE 2>/dev/null
+        [[ $? -ne 0 ]] && rm -f $__NPM_COMPLETION_FILE
     fi
 
     source $__NPM_COMPLETION_FILE