From dcd23380b51e607972cc24ebc621c41f4a6b46f7 Mon Sep 17 00:00:00 2001
From: buddhavineeth <buddhavineeth@gmail.com>
Date: Wed, 25 Mar 2020 23:52:37 +0800
Subject: [PATCH] Fix HelpCommand regression

---
 src/main/java/life/calgo/logic/commands/HelpCommand.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main/java/life/calgo/logic/commands/HelpCommand.java b/src/main/java/life/calgo/logic/commands/HelpCommand.java
index ef34e9e6af3..73ed5cfc498 100644
--- a/src/main/java/life/calgo/logic/commands/HelpCommand.java
+++ b/src/main/java/life/calgo/logic/commands/HelpCommand.java
@@ -16,6 +16,10 @@ public class HelpCommand extends Command {
 
     private String keyword;
 
+    public HelpCommand(){
+        // dummy
+    }
+
     public HelpCommand(String keyword) {
         this.keyword = keyword;
     }