Fix the virtualenv prompt problem.
    
        | author | Steve Losh <steve@stevelosh.com> | 
    
        | date | Fri, 21 Aug 2009 22:51:52 -0400 | 
    
    
        | parents | 31f1738d6406 | 
    
        | children | 02af70beae80 | 
    
        | branches/tags | (none) | 
    
        | files | .bashrc | 
Changes
    
--- a/.bashrc	Fri Aug 21 17:41:15 2009 -0400
+++ b/.bashrc	Fri Aug 21 22:51:52 2009 -0400
@@ -61,7 +61,9 @@
 }
 
 render_ps1() {
-  echo "\n${PINK}\u ${D}at ${ORANGE}\h ${D}in ${GREEN}\w$(hg_ps1)${D}\n$ "
+  echo "\n\
+${PINK}\u ${D}at ${ORANGE}\h ${D}in ${GREEN}\w$(hg_ps1)${D}\n\
+$([ $VIRTUAL_ENV ] && echo '('`basename $VIRTUAL_ENV`') ' )$ "
 }
 
 PROMPT_COMMAND="$(echo "$PROMPT_COMMAND"|sed -e's/PS1="`render_ps1`";//g')"