1 files changed, 2 insertions, 14 deletions
diff --git a/tools/gen_keyboard_overlay_data/gen_keyboard_overlay_data.py b/tools/gen_keyboard_overlay_data/gen_keyboard_overlay_data.py
index dd40249..18f3735 100755
--- a/tools/gen_keyboard_overlay_data/gen_keyboard_overlay_data.py
+++ b/tools/gen_keyboard_overlay_data/gen_keyboard_overlay_data.py
@@ -340,18 +340,6 @@ def GenerateCopyrightHeader():
   return COPYRIGHT_HEADER_TEMPLATE % datetime.date.today().year
 
 
-def UniqueBehaviors(hotkey_data):
-  """Retrieves a list of unique behaviors from |hotkey_data|."""
-  behaviors = []
-  added = set()
-  for (behavior, _) in hotkey_data:
-    if behavior in added:
-      continue
-    behaviors.append(behavior)
-    added.add(behavior)
-  return behaviors
-
-
 def OutputJson(keyboard_glyph_data, hotkey_data, layouts, var_name, outfile):
   """Outputs the keyboard overlay data as a JSON file."""
   print 'Generating: %s' % outfile
@@ -375,7 +363,7 @@ def OutputGrd(hotkey_data, outfile):
   print 'Generating: %s' % outfile
   desc = 'The text in the keyboard overlay to explain the shortcut.'
   out = file(outfile, 'w')
-  for behavior in UniqueBehaviors(hotkey_data):
+  for (behavior, _) in hotkey_data:
     out.write(GRD_SNIPPET_TEMPLATE % (ToMessageName(behavior), desc, behavior))
 
 
@@ -383,7 +371,7 @@ def OutputCC(hotkey_data, outfile):
   """Outputs a snippet used for C++ file."""
   print 'Generating: %s' % outfile
   out = file(outfile, 'w')
-  for behavior in UniqueBehaviors(hotkey_data):
+  for (behavior, _) in hotkey_data:
     message_name = ToMessageName(behavior)
     # Indent the line if message_name is longer than 45 characters, which means
     # the second line in the generated code is longer than 80 characters.