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null check for target fragment in dialog

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y20k 2019-03-19 08:39:48 +01:00
parent dbdfef7b21
commit ceda1a3167
1 changed files with 1 additions and 2 deletions
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app/src/main/java/org/y20k/trackbook/helpers/DialogHelper.java
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@ -71,8 +71,7 @@ public class DialogHelper extends DialogFragment implements TrackbookKeys {
} }
} }
} }
); ); dialogBuilder.setNegativeButton(negativeButton,
dialogBuilder.setNegativeButton(negativeButton,
new DialogInterface.OnClickListener() { new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) { public void onClick(DialogInterface dialog, int whichButton) {
Fragment target = getTargetFragment(); Fragment target = getTargetFragment();