# HG changeset patch
# User Milka Kuzminski <milka@rhodecode.com>
# Date 2021-04-08 15:49:14
# Node ID 7a6d14d7df1f854e911c97a9d6a98408dab36378
# Parent  c2f01e3c7d82d512ddabc40542336e71d2b0d5a0

Mercurial: fixed a case of lookup branches that had 40 characters in length.

diff --git a/vcsserver/hg.py b/vcsserver/hg.py
--- a/vcsserver/hg.py
+++ b/vcsserver/hg.py
@@ -609,6 +609,7 @@ class HgRemote(RemoteBase):
     @reraise_safe_exceptions
     def lookup(self, wire, revision, both):
         cache_on, context_uid, repo_id = self._cache_on(wire)
+
         @self.region.conditional_cache_on_arguments(condition=cache_on)
         def _lookup(_context_uid, _repo_id, _revision, _both):
 
diff --git a/vcsserver/hgcompat.py b/vcsserver/hgcompat.py
--- a/vcsserver/hgcompat.py
+++ b/vcsserver/hgcompat.py
@@ -67,7 +67,7 @@ from mercurial.url import httpbasicauthh
 def get_ctx(repo, ref):
     try:
         ctx = repo[ref]
-    except ProgrammingError:
+    except (ProgrammingError, TypeError):
         # we're unable to find the rev using a regular lookup, we fallback
         # to slower, but backward compat revsymbol usage
         ctx = revsymbol(repo, ref)