BaseTools: change more list to set

[mirror_edk2.git] / BaseTools / Source / Python / AutoGen / AutoGen.py

diff --git a/BaseTools/Source/Python/AutoGen/AutoGen.py b/BaseTools/Source/Python/AutoGen/AutoGen.py
index b646738ea01878ef2debcdd77b673cec018ba837..5baabf2a0c74f293648ef46e216fbef5ea8e496b 100644 (file)
--- a/BaseTools/Source/Python/AutoGen/AutoGen.py
+++ b/BaseTools/Source/Python/AutoGen/AutoGen.py
@@ -4179,7 +4179,7 @@ class ModuleAutoGen(AutoGen):
                     PcdItem = PcdComments + '\n  ' + PcdItem\r
                 AsBuiltInfDict['patchablepcd_item'].append(PcdItem)\r
 \r
-        HiiPcds = []\r
+        HiiPcds = set()\r
         for Pcd in Pcds + VfrPcds:\r
             PcdComments = ''\r
             PcdCommentList = []\r
@@ -4202,8 +4202,7 @@ class ModuleAutoGen(AutoGen):
                 #\r
                 if (SkuId, Pcd.TokenSpaceGuidCName, Pcd.TokenCName) in HiiPcds:\r
                     continue\r
-                else:\r
-                    HiiPcds.append((SkuId, Pcd.TokenSpaceGuidCName, Pcd.TokenCName))\r
+                HiiPcds.add((SkuId, Pcd.TokenSpaceGuidCName, Pcd.TokenCName))\r
             if (Pcd.TokenSpaceGuidCName, Pcd.TokenCName) in self._PcdComments:\r
                 PcdCommentList = self._PcdComments[Pcd.TokenSpaceGuidCName, Pcd.TokenCName][:]\r
             if HiiInfo:\r