X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/51d914bc0007135058a61623a2d057d2a7626a28..c51a084ecf2fefb54ef9f74b21beff437ac9a4bb:/lib/wlrepo/mercurial_backend/__init__.py

diff --git a/lib/wlrepo/mercurial_backend/__init__.py b/lib/wlrepo/mercurial_backend/__init__.py
index 9a22395e..8b5849cc 100644
--- a/lib/wlrepo/mercurial_backend/__init__.py
+++ b/lib/wlrepo/mercurial_backend/__init__.py
@@ -72,6 +72,9 @@ class MercurialRevision(wlrepo.Revision):
         a = self._changectx.ancestor(other._changectx)       
         return (a.branch() == self._changectx.branch())
 
+    def has_children(self):
+        return bool(self._library._hgrepo.changelog.children(self.hgrev()))
+
     def merge_with(self, other, user, message):
         lock = self._library.lock(True)
         try: