1 files changed, 4 insertions, 5 deletions
diff --git a/git/refs/head.py b/git/refs/head.py
index 25c994a3..750d15b6 100644
--- a/git/refs/head.py
+++ b/git/refs/head.py
@@ -1,12 +1,10 @@
-from symbolic import SymbolicReference
-from reference import Reference
-
 from git.config import SectionConstraint
-
 from git.util import join_path
-
 from git.exc import GitCommandError
 
+from .symbolic import SymbolicReference
+from .reference import Reference
+
 __all__ = ["HEAD", "Head"]
 
 
@@ -150,6 +148,7 @@ class Head(Reference):
             writer.set_value(self.k_config_remote, remote_reference.remote_name)
             writer.set_value(self.k_config_remote_ref, Head.to_full_path(remote_reference.remote_head))
         # END handle ref value
+        writer.release()
 
         return self