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Code Issues Projects Releases Wiki Activity

Don't try to work on activity when it's not yet initialized. (#1)

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Solve issue: 
Fatal Exception: java.lang.NullPointerException
Attempt to invoke virtual method 'void android.app.Activity.runOnUiThread(java.lang.Runnable)' on a null object reference
This commit is contained in:
Paweł Mikołajczuk 2018-06-04 15:00:45 +02:00 committed by Bhavan Patel
parent f8fd04d0f4
commit 088dff4bc5
1 changed files with 4 additions and 1 deletions
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3
android/src/main/java/com/bhavan/RNNavBarColor/RNNavBarColorModule.java
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@ -30,6 +30,9 @@ public class RNNavBarColorModule extends ReactContextBaseJavaModule {
public void setColor(final String color) {
final Activity activity = getCurrentActivity();
final int colorInt = Color.parseColor(color);
if(activity == null)
return;
activity.runOnUiThread(new Runnable() {
@Override
public void run() {