repoview: add a FilteredRepoLookupError
This exception is a more precise RepoLookupError that will allow us to issue
a special message when we end up accessing a filtered revision.
--- a/mercurial/error.py Thu Oct 16 02:05:06 2014 -0700
+++ b/mercurial/error.py Thu Oct 16 02:06:12 2014 -0700
@@ -65,6 +65,9 @@
class RepoLookupError(RepoError):
pass
+class FilteredRepoLookupError(RepoLookupError):
+ pass
+
class CapabilityError(RepoError):
pass