From 952d0067b3632c161ac170eae4cc4ff82632e589 Mon Sep 17 00:00:00 2001
From: Peter Dave Hello <hsu@peterdavehello.org>
Date: Sun, 1 Jan 2017 18:13:13 +0800
Subject: [PATCH] [Fix] bash_completion should make sure nvm loaded

---
 bash_completion | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/bash_completion b/bash_completion
index 0be1318..d515165 100644
--- a/bash_completion
+++ b/bash_completion
@@ -2,6 +2,10 @@
 
 # bash completion for Node Version Manager (NVM)
 
+if ! nvm &> /dev/null; then
+    return
+fi
+
 __nvm_generate_completion()
 {
   declare current_word