# HG changeset patch
# User Sean Farley <sean.michael.farley@gmail.com>
# Date 1392450835 21600
# Node ID 6059c26a179fc8ae697843604336dce5ccf63c89
# Parent  ad4cb902593e68695016be7c9d4f471179beebd5
compathacks: pep8

diff --git a/hgsubversion/compathacks.py b/hgsubversion/compathacks.py
--- a/hgsubversion/compathacks.py
+++ b/hgsubversion/compathacks.py
@@ -1,11 +1,12 @@
 """Functions to work around API changes inside Mercurial."""
 
+
 def branchset(repo):
-  """Return the set of branches present in a repo.
+    """Return the set of branches present in a repo.
 
-  Works around branchtags() vanishing between 2.8 and 2.9.
-  """
-  try:
-    return set(repo.branchmap())
-  except AttributeError:
-    return set(repo.branchtags())
+    Works around branchtags() vanishing between 2.8 and 2.9.
+    """
+    try:
+        return set(repo.branchmap())
+    except AttributeError:
+        return set(repo.branchtags())