From 672b431b3e563ff7b5965d84eb93eb3308b4ee75 Mon Sep 17 00:00:00 2001
From: yck1509 <confuser.net@gmail.com>
Date: Sun, 6 Dec 2015 18:25:14 +0800
Subject: [PATCH] Remove invalid metadata protection from presets

---
 Confuser.Core/Marker.cs                           | 2 +-
 Confuser.Core/ObfAttrParser.cs                    | 2 +-
 Confuser.Protections/InvalidMetadataProtection.cs | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/Confuser.Core/Marker.cs b/Confuser.Core/Marker.cs
index fdd5a58ac..c4b5aa98e 100644
--- a/Confuser.Core/Marker.cs
+++ b/Confuser.Core/Marker.cs
@@ -52,7 +52,7 @@ public virtual void Initalize(IList<Protection> protections, IList<Packer> packe
 		/// <param name="settings">The settings.</param>
 		void FillPreset(ProtectionPreset preset, ProtectionSettings settings) {
 			foreach (Protection prot in protections.Values)
-				if (prot.Preset <= preset && !settings.ContainsKey(prot))
+				if (prot.Preset != ProtectionPreset.None && prot.Preset <= preset && !settings.ContainsKey(prot))
 					settings.Add(prot, new Dictionary<string, string>());
 		}
 
diff --git a/Confuser.Core/ObfAttrParser.cs b/Confuser.Core/ObfAttrParser.cs
index 20c4ed0b9..1ca6361be 100644
--- a/Confuser.Core/ObfAttrParser.cs
+++ b/Confuser.Core/ObfAttrParser.cs
@@ -126,7 +126,7 @@ public void ParseProtectionString(IDictionary<ConfuserComponent, Dictionary<stri
 
 						var preset = (ProtectionPreset)Enum.Parse(typeof(ProtectionPreset), buffer.ToString(), true);
 						foreach (var item in items.Values.OfType<Protection>().Where(prot => prot.Preset <= preset)) {
-							if (settings != null && !settings.ContainsKey(item))
+							if (prot.Preset != ProtectionPreset.None && settings != null && !settings.ContainsKey(item))
 								settings.Add(item, new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase));
 						}
 						buffer.Length = 0;
diff --git a/Confuser.Protections/InvalidMetadataProtection.cs b/Confuser.Protections/InvalidMetadataProtection.cs
index 52d862f68..2803cf432 100644
--- a/Confuser.Protections/InvalidMetadataProtection.cs
+++ b/Confuser.Protections/InvalidMetadataProtection.cs
@@ -29,7 +29,7 @@ public override string FullId {
 		}
 
 		public override ProtectionPreset Preset {
-			get { return ProtectionPreset.Maximum; }
+			get { return ProtectionPreset.None; }
 		}
 
 		protected override void Initialize(ConfuserContext context) {