From 598f0d956d7c4a800d0b781d7c034580fca4241a Mon Sep 17 00:00:00 2001
From: Lyncredible <lyncredible@outlook.com>
Date: Wed, 26 Jul 2017 20:45:20 -0700
Subject: [PATCH] Do not show nvm/node prompt if neither is installed

---
 bullet-train.zsh-theme | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/bullet-train.zsh-theme b/bullet-train.zsh-theme
index b7c7c9a..e74f3d1 100644
--- a/bullet-train.zsh-theme
+++ b/bullet-train.zsh-theme
@@ -522,8 +522,10 @@ prompt_nvm() {
   if type nvm >/dev/null 2>&1; then
     nvm_prompt=$(nvm current 2>/dev/null)
     [[ "${nvm_prompt}x" == "x" ]] && return
-  else
+  elif type node >/dev/null 2>&1; then
     nvm_prompt="$(node --version)"
+  else
+    return
   fi
   nvm_prompt=${nvm_prompt}
   prompt_segment $BULLETTRAIN_NVM_BG $BULLETTRAIN_NVM_FG $BULLETTRAIN_NVM_PREFIX$nvm_prompt