# HG changeset patch
# User Marcin Kuzminski <marcin@rhodecode.com>
# Date 2020-02-14 13:20:37
# Node ID e85e735f56bfa52ca13a94be927ea8b2dbfe84ac
# Parent  c136d01d95b4d2403ac2a69a805bf7743dc870bf

mercurial: fixed lookup case of pure numeric refs.

diff --git a/vcsserver/hgcompat.py b/vcsserver/hgcompat.py
--- a/vcsserver/hgcompat.py
+++ b/vcsserver/hgcompat.py
@@ -67,9 +67,13 @@ from mercurial.url import httpbasicauthh
 def get_ctx(repo, ref):
     try:
         ctx = repo[ref]
-    except (ProgrammingError, LookupError, RepoLookupError):
+    except ProgrammingError:
         # we're unable to find the rev using a regular lookup, we fallback
         # to slower, but backward compat revsymbol usage
         ctx = revsymbol(repo, ref)
-
+    except (LookupError, RepoLookupError):
+        # Similar case as above but only for refs that are not numeric
+        if isinstance(ref, (int, long)):
+            raise
+        ctx = revsymbol(repo, ref)
     return ctx