From 6f29e7fd96f0b49424883b64e9c28ed9aeae26da Mon Sep 17 00:00:00 2001
From: Joey Rizzoli <joey@cyanogenmoditalia.it>
Date: Sun, 11 Dec 2016 20:35:55 +0100
Subject: Snap: prevent NPE when checking if controls are visible

Change-Id: Id054ccc9445722bcb08953fd40e43a82bdd13ae2
Signed-off-by: Joey Rizzoli <joey@cyanogenmoditalia.it>
---
 src/com/android/camera/CameraActivity.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/com/android/camera/CameraActivity.java b/src/com/android/camera/CameraActivity.java
index 4f5d923ac..250e49e8a 100644
--- a/src/com/android/camera/CameraActivity.java
+++ b/src/com/android/camera/CameraActivity.java
@@ -2372,6 +2372,9 @@ public class CameraActivity extends Activity
      * @return whether controls are visible.
      */
     private boolean arePreviewControlsVisible() {
+        if (mCurrentModule == null) {
+            return false;
+        }
         return mCurrentModule.arePreviewControlsVisible();
     }
 
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