diff hgext/convert/subversion.py @ 16106:d75aa756149b stable

convert: use splicemap entries when sorting revisions (issue1748)

When sorting revisions before converting them, we have to edit the revision
graph using splicemap entries. Otherwise, a spliced revision may be converted
before its synthetic parents. Invalid splicemap revisions are now detected
before starting the conversion.

--- a/hgext/convert/subversion.py	Fri Feb 10 22:25:49 2012 +0100
+++ b/hgext/convert/subversion.py	Fri Feb 10 22:34:13 2012 +0100
@@ -1187,3 +1187,12 @@
     def puttags(self, tags):
         self.ui.warn(_('writing Subversion tags is not yet implemented\n'))
         return None, None
+
+    def hascommit(self, rev):
+        # This is not correct as one can convert to an existing subversion
+        # repository and childmap would not list all revisions. Too bad.
+        if rev in self.childmap:
+            return True
+        raise util.Abort(_('splice map revision %s not found in subversion '
+                           'child map (revision lookups are not implemented')
+                         % rev)