REFACTOR: Removed unneeded value sets.

DiscImageChef/Commands/Analyze.cs

@@ -72,7 +72,6 @@ namespace DiscImageChef.Commands
                 catch(ArgumentException)
                 {
                     DicConsole.ErrorWriteLine("Specified encoding is not supported.");
-                    encoding = null;
                     return;
                 }
 

DiscImageChef/Commands/Configure.cs

@@ -42,7 +42,6 @@ namespace DiscImageChef.Commands
         {
             ConsoleKeyInfo pressedKey = new ConsoleKeyInfo();
 
-            pressedKey = new ConsoleKeyInfo();
             while(pressedKey.Key != ConsoleKey.Y && pressedKey.Key != ConsoleKey.N)
             {
                 DicConsole.Write("Do you want to save device reports globally? (Y/N): ");

DiscImageChef/Commands/CreateSidecar.cs

@@ -67,7 +67,6 @@ namespace DiscImageChef.Commands
                 catch(ArgumentException)
                 {
                     DicConsole.ErrorWriteLine("Specified encoding is not supported.");
-                    encoding = null;
                     return;
                 }
 

DiscImageChef/Commands/Decode.cs

@@ -254,6 +254,8 @@ namespace DiscImageChef.Commands
                                                      tag);
                                 break;
                         }
+
+                // TODO: Not implemented
             }
 
             Core.Statistics.AddCommand("decode");

DiscImageChef/Commands/DumpMedia.cs

@@ -71,7 +71,6 @@ namespace DiscImageChef.Commands
                 catch(ArgumentException)
                 {
                     DicConsole.ErrorWriteLine("Specified encoding is not supported.");
-                    encoding = null;
                     return;
                 }
 

DiscImageChef/Commands/ExtractFiles.cs

@@ -74,7 +74,6 @@ namespace DiscImageChef.Commands
                 catch(ArgumentException)
                 {
                     DicConsole.ErrorWriteLine("Specified encoding is not supported.");
-                    encoding = null;
                     return;
                 }
 

DiscImageChef/Commands/Ls.cs

@@ -70,7 +70,6 @@ namespace DiscImageChef.Commands
                 catch(ArgumentException)
                 {
                     DicConsole.ErrorWriteLine("Specified encoding is not supported.");
-                    encoding = null;
                     return;
                 }
 

DiscImageChef/Commands/MediaScan.cs

@@ -60,7 +60,7 @@ namespace DiscImageChef.Commands
 
             Core.Statistics.AddDevice(dev);
 
-            ScanResults results = new ScanResults();
+            ScanResults results;
 
             switch(dev.Type)
             {