1 files changed, 8 insertions, 2 deletions
diff --git a/examples/plugin_linemode.py b/examples/plugin_linemode.py
index 851d6213..84cc57cc 100644
--- a/examples/plugin_linemode.py
+++ b/examples/plugin_linemode.py
@@ -5,7 +5,10 @@
 # the linemode by typing ":linemode rot13" in ranger.  Type Mf to restore
 # the default linemode.
 
+from __future__ import (absolute_import, print_function)
+
 import codecs
+
 import ranger.api
 from ranger.core.linemode import LinemodeBase
 
@@ -14,5 +17,8 @@ from ranger.core.linemode import LinemodeBase
 class MyLinemode(LinemodeBase):
     name = "rot13"
 
-    def filetitle(self, file, metadata):
-        return codecs.encode(file.relative_path, "rot_13")
+    def filetitle(self, fobj, metadata):
+        return codecs.encode(fobj.relative_path, "rot_13")
+
+    def infostring(self, fobj, metadata):
+        raise NotImplementedError