From: martin f. krafft <madduck@madduck.net>
Date: Fri, 5 Feb 2010 01:48:22 +0000 (+0100)
Subject: fix branch detection in fake bare git repos
X-Git-Url: https://git.madduck.net/etc/zsh.git/commitdiff_plain/92ae9f6d6b2239c570e16b97e58f60dcdeab65c4?ds=inline

fix branch detection in fake bare git repos
---

diff --git a/.zsh/zshrc/60_vcsprompt b/.zsh/zshrc/60_vcsprompt
index d12f686..dd8335a 100644
--- a/.zsh/zshrc/60_vcsprompt
+++ b/.zsh/zshrc/60_vcsprompt
@@ -27,8 +27,8 @@ __git_get_branch()
 {
   # return the name of the git branch we're on
   local ref
-  ref=$(git symbolic-ref -q HEAD 2>/dev/null \
-     || git-name-rev --name-only HEAD 2>/dev/null) || return 1
+  ref=$(git --git-dir="$PWD" symbolic-ref -q HEAD 2>/dev/null \
+     || git --git-dir="$PWD" name-rev --name-only HEAD 2>/dev/null) || return 1
   echo "${ref#refs/heads/}"
 }