From 6c7a0457949aecbd3b7c576f208a89caf4b55ed6 Mon Sep 17 00:00:00 2001
From: Steven <stevenspasbo@gmail.com>
Date: Fri, 2 Oct 2015 16:54:50 -0700
Subject: [PATCH] Cleaned up logic in bureau_git_prompt function

---
 themes/bureau.zsh-theme | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/themes/bureau.zsh-theme b/themes/bureau.zsh-theme
index 3b3bdc80f..2adb9e913 100644
--- a/themes/bureau.zsh-theme
+++ b/themes/bureau.zsh-theme
@@ -64,17 +64,16 @@ bureau_git_status() {
 }
 
 bureau_git_prompt () {
-  local _branch=$(bureau_git_branch)
-  local _status=$(bureau_git_status)
-  local _result=""
-  if [[ "${_branch}x" != "x" ]]; then
-    _result="$ZSH_THEME_GIT_PROMPT_PREFIX$_branch"
-    if [[ "${_status}x" != "x" ]]; then
+  if git rev-parse --git-dir > /dev/null 2>&1; then
+    local _branch=$(bureau_git_branch)
+    local _status=$(bureau_git_status)
+    local _result="$ZSH_THEME_GIT_PROMPT_PREFIX$_branch"
+    if [[ -n "$_status" ]]; then
       _result="$_result $_status"
     fi
     _result="$_result$ZSH_THEME_GIT_PROMPT_SUFFIX"
+    echo $_result
   fi
-  echo $_result
 }