Merged in sietsebb/hg-prompt (pull request #13)
Also hide ^ marker when on a non-tip head
    
        | author | Steve Losh <steve@stevelosh.com> | 
    
        | date | Thu, 29 Sep 2016 23:32:36 +0000 | 
    
    
        | parents | e90cf5cad060 
(current diff)
34c0e34e7fe7 
(diff) | 
    
        | children | 54262d42ff7c | 
    
        | branches/tags | (none) | 
    
        | files | prompt.py | 
Changes
    
--- a/prompt.py	Wed Apr 20 10:15:36 2016 -0500
+++ b/prompt.py	Thu Sep 29 23:32:36 2016 +0000
@@ -370,7 +370,7 @@
                 tip = head
                 break
 
-        return _with_groups(m.groups(), '^') if current_rev != repo[tip] else ''
+        return _with_groups(m.groups(), '^') if current_rev.children() else ''
 
 
     if opts.get("angle_brackets"):