Bumped version, updated changelog, reduced code smell

There is more work to do though, as many imports are still incorrect.
Also, there are still print statements

1 files changed, 3 insertions, 1 deletions

diff --git a/git/refs/symbolic.py b/git/refs/symbolic.py
index 1e361244..2fa58d12 100644
--- a/git/refs/symbolic.py
+++ b/git/refs/symbolic.py
@@ -424,7 +424,7 @@ class SymbolicReference(object):
                     # in the line
                     # If we deleted the last line and this one is a tag-reference object,
                     # we drop it as well
-                    if ( line.startswith('#') or full_ref_path not in line ) and \
+                    if (line.startswith('#') or full_ref_path not in line) and \
                             (not dropped_last_line or dropped_last_line and not line.startswith('^')):
                         new_lines.append(line)
                         dropped_last_line = False
@@ -623,6 +623,8 @@ class SymbolicReference(object):
         if not path:
             raise ValueError("Cannot create Reference from %r" % path)
 
+        # Names like HEAD are inserted after the refs module is imported - we have an import dependency
+        # cycle and don't want to import these names in-function
         for ref_type in (HEAD, Head, RemoteReference, TagReference, Reference, SymbolicReference):
             try:
                 instance = ref_type(repo, path)