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changeset 15272:2889d4574726

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rebase: simplify check for orphaned descendants
author Matt Mackall <mpm@selenic.com>
date Sat, 15 Oct 2011 14:19:24 -0500
parents 84d4a4ce45fd
children 384082750f2c d4addef0ec74
files hgext/rebase.py
diffstat 1 files changed, 9 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/hgext/rebase.py	Sat Oct 15 14:19:07 2011 -0500
+++ b/hgext/rebase.py	Sat Oct 15 14:19:24 2011 -0500
@@ -198,6 +198,15 @@
             if not rebaseset:
                 repo.ui.debug('base is ancestor of destination')
                 result = None
+            elif not keepf and list(repo.set('first(children(%ld) - %ld)',
+                                            rebaseset, rebaseset)):
+                raise util.Abort(
+                    _("can't remove original changesets with"
+                      " unrebased descendants"),
+                    hint=_('use --keep to keep original changesets'))
+            else:
+                result = buildstate(repo, dest, rebaseset, detachf)
+
             if not result:
                 # Empty state built, nothing to rebase
                 ui.status(_('nothing to rebase\n'))