Fix NPE in CampusMapView

56764b9f · Varun Patil · 126a5e8e · 56764b9f
Commit 56764b9f authored Feb 05, 2019 by Varun Patil
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app/src/main/java/com/mrane/zoomview/CampusMapView.java app/src/main/java/com/mrane/zoomview/CampusMapView.java +3 -1

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--- a/app/src/main/java/com/mrane/zoomview/CampusMapView.java
+++ b/app/src/main/java/com/mrane/zoomview/CampusMapView.java
@@ -767,7 +767,9 @@ public class CampusMapView extends SubsamplingScaleImageView {
    @Override
    public boolean onTouchEvent(MotionEvent event) {
-        mainActivity.setFollowingUser(false);
+        if (mainActivity != null) {
+            mainActivity.setFollowingUser(false);
+        }
        return super.onTouchEvent(event);
    }