# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@ens-lyon.org>
# Date 2016-11-03 13:12:32
# Node ID 7a53458fae4eaffeb918a894dfb5860291debca9
# Parent  e58acb4fc5108ca283f2ba304cda20164940aa17

color: add basic documentation to 'debugcolor'

This does not hurt.

diff --git a/hgext/color.py b/hgext/color.py
--- a/hgext/color.py
+++ b/hgext/color.py
@@ -538,6 +538,7 @@ def extsetup(ui):
 
 @command('debugcolor', [], 'hg debugcolor')
 def debugcolor(ui, repo, **opts):
+    """show available colors and effects"""
     global _styles
     _styles = {}
     for effect in _effects.keys():