commit cd7eaaa066d74588a9508c335240ed3e0248fab3
author xiaogaozi <gaochangjian@gmail.com> 周五 5月 04 22:51:48 2012 +0800
committer xiaogaozi <gaochangjian@gmail.com> 周五 5月 04 22:51:48 2012 +0800
tree 3af3794ef743da474b341f679bcff324b8be8f97
parent 773370bacd486a7b6e156cf916bb821db903aaab

Change the test expression of Git

.gitignore

diff --git a/.gitignore b/.gitignore
index 32e62de..25042cb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@
 lib/custom.bash
 plugins/custom.plugins.bash
 *.swp
+.*.un~

themes/base.theme.bash

diff --git a/themes/base.theme.bash b/themes/base.theme.bash
index 15bd4aa..f096fda 100644
--- a/themes/base.theme.bash
+++ b/themes/base.theme.bash
@@ -31,7 +31,7 @@
 RBFU_THEME_PROMPT_SUFFIX='|'
 
 function scm {
-  if [[ -d .git ]]; then SCM=$SCM_GIT
+  if [[ -f .git/HEAD ]]; then SCM=$SCM_GIT
   elif [[ -n "$(git symbolic-ref HEAD 2> /dev/null)" ]]; then SCM=$SCM_GIT
   elif [[ -d .hg ]]; then SCM=$SCM_HG
   elif [[ -n "$(hg root 2> /dev/null)" ]]; then SCM=$SCM_HG