Put some braces back

These blocks were not strictly needed but helped readability. I didn't
mean for the reformatter to change them while dealing with the "this"
problem. It also removed some braces in switch statements but who cares.

src/main/java/dan200/computercraft/core/asm/Generator.java

@@ -223,6 +223,7 @@ public final class Generator<T>
             mw.visitEnd();
         }
 
+        {
             MethodVisitor mw = cw.visitMethod( ACC_PUBLIC, METHOD_NAME, methodDesc, null, EXCEPTIONS );
             mw.visitCode();
 
@@ -276,6 +277,7 @@ public final class Generator<T>
 
             mw.visitMaxs( 0, 0 );
             mw.visitEnd();
+        }
 
         cw.visitEnd();
 

src/main/java/dan200/computercraft/shared/util/CommentedConfigSpec.java

@@ -32,8 +32,7 @@ public class CommentedConfigSpec extends ConfigSpec
     @Override
     public int correct( Config config )
     {
-        return correct( config, ( action, path, incorrectValue, correctedValue ) -> {
-        } );
+        return correct( config, ( action, path, incorrectValue, correctedValue ) -> { } );
     }
 
     @Override

src/main/java/dan200/computercraft/shared/util/Config.java

@@ -56,7 +56,7 @@ public final class Config
         System.setProperty( "nightconfig.preserveInsertionOrder", "true" );
 
         serverSpec = new CommentedConfigSpec();
-        // General computers
+        { // General computers
             serverSpec.comment( "computer_space_limit",
                 "The disk space limit for computers and turtles, in bytes" );
             serverSpec.define( "computer_space_limit", ComputerCraft.computerSpaceLimit );
@@ -93,8 +93,9 @@ public final class Config
                 "Require players to be in creative mode and be opped in order to interact with command computers." +
                     "This is the default behaviour for vanilla's Command blocks." );
             serverSpec.define( "command_require_creative", ComputerCraft.commandRequireCreative );
+        }
 
-        // Execution
+        { // Execution
             serverSpec.comment( "execution",
                 "Controls execution behaviour of computers. This is largely intended for fine-tuning " +
                     "servers, and generally shouldn't need to be touched" );
@@ -116,8 +117,9 @@ public final class Config
                     "Note, we will quite possibly go over this limit, as there's no way to tell how long a will take " +
                     "- this aims to be the upper bound of the average time." );
             serverSpec.defineInRange( "execution.max_main_computer_time", (int) TimeUnit.NANOSECONDS.toMillis( ComputerCraft.maxMainComputerTime ), 1, Integer.MAX_VALUE );
+        }
 
-        // HTTP
+        { // HTTP
             serverSpec.comment( "http", "Controls the HTTP API" );
 
             serverSpec.comment( "http.enabled",
@@ -145,8 +147,9 @@ public final class Config
             serverSpec.comment( "http.max_websockets",
                 "The number of websockets a computer can have open at one time. Set to 0 for unlimited." );
             serverSpec.defineInRange( "http.max_websockets", ComputerCraft.httpMaxWebsockets, 1, Integer.MAX_VALUE );
+        }
 
-        // Peripherals
+        { // Peripherals
             serverSpec.comment( "peripheral", "Various options relating to peripherals." );
 
             serverSpec.comment( "peripheral.command_block_enabled",
@@ -182,8 +185,9 @@ public final class Config
                     "in a single tick. \n" +
                     "Set to 0 to disable." );
             serverSpec.defineInRange( "peripheral.monitor_bandwidth", (int) ComputerCraft.monitorBandwidth, 0, Integer.MAX_VALUE );
+        }
 
-        // Turtles
+        { // Turtles
             serverSpec.comment( "turtle", "Various options relating to turtles." );
 
             serverSpec.comment( "turtle.need_fuel",
@@ -208,7 +212,9 @@ public final class Config
             serverSpec.comment( "turtle.disabled_actions",
                 "A list of turtle actions which are disabled." );
             serverSpec.defineList( "turtle.disabled_actions", Collections.emptyList(), x -> x instanceof String && getAction( (String) x ) != null );
+        }
 
+        { // Terminal sizes
             serverSpec.comment( "term_sizes", "Configure the size of various computer's terminals.\n" +
                 "Larger terminals require more bandwidth, so use with care." );
 
@@ -223,6 +229,7 @@ public final class Config
             serverSpec.comment( "term_sizes.monitor", "Maximum size of monitors (in blocks)" );
             serverSpec.defineInRange( "term_sizes.monitor.width", ComputerCraft.monitorWidth, 1, 32 );
             serverSpec.defineInRange( "term_sizes.monitor.height", ComputerCraft.monitorHeight, 1, 32 );
+        }
 
         clientSpec = new CommentedConfigSpec();
 
@@ -331,7 +338,7 @@ public final class Config
             ComputerCraft.floppySpaceLimit = serverConfig.<Integer>get( "floppy_space_limit" );
             ComputerCraft.maximumFilesOpen = serverConfig.<Integer>get( "maximum_open_files" );
             ComputerCraft.disableLua51Features = serverConfig.<Boolean>get( "disable_lua51_features" );
-            ComputerCraft.defaultComputerSettings = serverConfig.get( "default_computer_settings" );
+            ComputerCraft.defaultComputerSettings = serverConfig.<String>get( "default_computer_settings" );
             ComputerCraft.debugEnable = serverConfig.<Boolean>get( "debug_enabled" );
             ComputerCraft.logComputerErrors = serverConfig.<Boolean>get( "log_computer_errors" );
             ComputerCraft.commandRequireCreative = serverConfig.<Boolean>get( "command_require_creative" );