From d89b35ad7c2b26cb46dccf3ea98efd8a338df5fd Mon Sep 17 00:00:00 2001
From: Alan Stebbens <aks@stebbens.org>
Date: Thu, 28 Aug 2014 00:20:00 -0700
Subject: [PATCH] aks: make the prompt vars all global

---
 git-prompt-colors.sh | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/git-prompt-colors.sh b/git-prompt-colors.sh
index 686804c..56afa14 100644
--- a/git-prompt-colors.sh
+++ b/git-prompt-colors.sh
@@ -1,4 +1,17 @@
   # These are the color definitions used by gitprompt.sh
+
+  declare -g GIT_PROMPT_PREFIX
+  declare -g GIT_PROMPT_SUFFIX
+  declare -g GIT_PROMPT_SEPARATOR
+  declare -g GIT_PROMPT_BRANCH
+  declare -g GIT_PROMPT_STAGED
+  declare -g GIT_PROMPT_CONFLICTS
+  declare -g GIT_PROMPT_CHANGED
+  declare -g GIT_PROMPT_REMOTE
+  declare -g GIT_PROMPT_UNTRACKED
+  declare -g GIT_PROMPT_STASHED
+  declare -g GIT_PROMPT_CLEAN
+
   GIT_PROMPT_PREFIX="["                 # start of the git info string
   GIT_PROMPT_SUFFIX="]"                 # the end of the git info string
   GIT_PROMPT_SEPARATOR="|"              # separates each item