commit f93feb6e016195306113ce56f7cde7604aa5900f
author manojlds <manojlds@gmail.com> 周四 2月 14 10:38:12 2013 +0530
committer manojlds <manojlds@gmail.com> 周四 2月 14 10:38:12 2013 +0530
tree 320ec0eda47321f35d33c86046e9e0bb00f10d1a
parent 2813930e0438261a2e3fc13d9b4f93ce421f4b71

Using $VIRTUAL_ENV to set virtualenv prompt

themes/base.theme.bash

diff --git a/themes/base.theme.bash b/themes/base.theme.bash
index f096fda..18c6c9d 100644
--- a/themes/base.theme.bash
+++ b/themes/base.theme.bash
@@ -137,8 +137,8 @@
 }
 
 function virtualenv_prompt {
-  if which virtualenv &> /dev/null; then
-    virtualenv=$([ ! -z "$VIRTUAL_ENV" ] && echo "`basename $VIRTUAL_ENV`") || return
+  if [[ -n "$VIRTUAL_ENV" ]]; then
+    virtualenv=`basename "$VIRTUAL_ENV"`
     echo -e "$VIRTUALENV_THEME_PROMPT_PREFIX$virtualenv$VIRTUALENV_THEME_PROMPT_SUFFIX"
   fi
 }