From ff98f239a5821c3361ad33d5b5094dde959ad6e3 Mon Sep 17 00:00:00 2001
From: Vincent Karuri <vincentmkaruri@gmail.com>
Date: Wed, 21 Oct 2020 13:58:18 +0300
Subject: [PATCH] Only set rdt config if it was passed in intent

---
 .../rdt_reader/activities/ImageQualityActivity.java          | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/src/main/java/edu/washington/cs/ubicomplab/rdt_reader/activities/ImageQualityActivity.java b/lib/src/main/java/edu/washington/cs/ubicomplab/rdt_reader/activities/ImageQualityActivity.java
index 6646b1eb..9d25c71b 100644
--- a/lib/src/main/java/edu/washington/cs/ubicomplab/rdt_reader/activities/ImageQualityActivity.java
+++ b/lib/src/main/java/edu/washington/cs/ubicomplab/rdt_reader/activities/ImageQualityActivity.java
@@ -50,7 +50,10 @@ protected void onCreate(Bundle savedInstanceState) {
 
         try {
             // Extract config json obj
-            mImageQualityView.setRdtJsonConfig(new JSONObject(b.getString(RDT_JSON_CONFIG)));
+            String rdtConfig = b.getString(RDT_JSON_CONFIG, null);
+            if (rdtConfig != null) {
+                mImageQualityView.setRdtJsonConfig(new JSONObject(rdtConfig));
+            }
         } catch (JSONException e) {
             e.printStackTrace();
         }