2 files changed, 13 insertions, 2 deletions
diff --git a/src/main/java/edu/brown/cs/student/term/Main.java b/src/main/java/edu/brown/cs/student/term/Main.java
index 3b0a258..008c411 100644
--- a/src/main/java/edu/brown/cs/student/term/Main.java
+++ b/src/main/java/edu/brown/cs/student/term/Main.java
@@ -12,6 +12,8 @@ import edu.brown.cs.student.term.repl.commands.SetupCommand;
 import joptsimple.OptionParser;
 import joptsimple.OptionSet;
 
+import java.io.OutputStream;
+import java.io.PrintStream;
 import java.time.Instant;
 import java.sql.Date;
 import java.util.HashMap;
@@ -64,6 +66,7 @@ public final class Main {
     parser.accepts("gui");
     parser.accepts("port").withRequiredArg().ofType(Integer.class)
         .defaultsTo(DEFAULT_PORT);
+    parser.accepts("debug");
     OptionSet options = parser.parse(args);
 
     if (options.has("gui")) {
@@ -73,6 +76,14 @@ public final class Main {
       setConnection.run(new String[]{"data/trades.sqlite3"});
     }
 
+    if (!options.has("debug")) {
+      System.setErr(new PrintStream(new OutputStream() {
+        public void write(int b) {
+        }
+      }));
+    }
+
+
     HashMap<String, Command> commandHashMap = new HashMap<>();
     commandHashMap.put("setup", new SetupCommand());
     commandHashMap.put("load", new LoadCommand());
@@ -180,7 +191,7 @@ public final class Main {
         return "Error";
       }
 
-      Map<String, Object> res = new HashMap();
+      Map<String, Object> res = new HashMap<>();
       res.put("person", person);
       res.put("moneyIn", profit.getMoneyInput());
       res.put("moneyOut", profit.getMoneyInput() + gains);
diff --git a/src/main/java/edu/brown/cs/student/term/hub/Holder.java b/src/main/java/edu/brown/cs/student/term/hub/Holder.java
index 66def5e..1151e74 100644
--- a/src/main/java/edu/brown/cs/student/term/hub/Holder.java
+++ b/src/main/java/edu/brown/cs/student/term/hub/Holder.java
@@ -7,7 +7,7 @@ public class Holder {
   private String name;
   private double suspicionScore;
 
-  public Holder(int id, String name){
+  public Holder(int id, String name) {
     this.id = id;
     this.name = name;
   }