From 3f5b4961254523ce8f08b5aff5b78966f3449cc7 Mon Sep 17 00:00:00 2001
From: Bram Schoenmakers <me@bramschoenmakers.nl>
Date: Sun, 23 Dec 2012 11:13:38 +0100
Subject: [PATCH] Call current_branch() only once by using the cached value.

---
 themes/eastwood.zsh-theme | 2 +-
 themes/gallois.zsh-theme  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/themes/eastwood.zsh-theme b/themes/eastwood.zsh-theme
index db2529990..ce77a2f4f 100644
--- a/themes/eastwood.zsh-theme
+++ b/themes/eastwood.zsh-theme
@@ -16,7 +16,7 @@ ZSH_THEME_GIT_PROMPT_CLEAN=""
 git_custom_status() {
   local cb=$(current_branch)
   if [ -n "$cb" ]; then
-    echo "$(parse_git_dirty)$ZSH_THEME_GIT_PROMPT_PREFIX$(current_branch)$ZSH_THEME_GIT_PROMPT_SUFFIX"
+    echo "$(parse_git_dirty)$ZSH_THEME_GIT_PROMPT_PREFIX$cb$ZSH_THEME_GIT_PROMPT_SUFFIX"
   fi
 }
 
diff --git a/themes/gallois.zsh-theme b/themes/gallois.zsh-theme
index 3eac14867..46b35461f 100644
--- a/themes/gallois.zsh-theme
+++ b/themes/gallois.zsh-theme
@@ -7,7 +7,7 @@ ZSH_THEME_GIT_PROMPT_CLEAN=""
 git_custom_status() {
   local cb=$(current_branch)
   if [ -n "$cb" ]; then
-    echo "$(parse_git_dirty)$ZSH_THEME_GIT_PROMPT_PREFIX$(current_branch)$ZSH_THEME_GIT_PROMPT_SUFFIX"
+    echo "$(parse_git_dirty)$ZSH_THEME_GIT_PROMPT_PREFIX$cb$ZSH_THEME_GIT_PROMPT_SUFFIX"
   fi
 }