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update: mention null revision in help text
authorMartin Geisler <mg@daimi.au.dk>
Wed, 17 Sep 2008 10:24:30 +0200
changeset 7037 e3f9feb9ab7e
parent 7036 bfad9865b1dc
child 7038 d1c82127573e
update: mention null revision in help text
mercurial/commands.py file | annotate | diff | comparison | revisions 
--- a/mercurial/commands.py	Wed Sep 17 10:22:35 2008 +0200
+++ b/mercurial/commands.py	Wed Sep 17 10:24:30 2008 +0200
@@ -2789,7 +2789,8 @@
     """update working directory
 
     Update the working directory to the specified revision, or the
-    tip of the current branch if none is specified.
+    tip of the current branch if none is specified. Use null as
+    the revision to remove the working copy (like 'hg clone -U').
 
     If the requested revision is a descendant of the working
     directory, any outstanding changes in the working directory will
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