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Commit ea46dea9 authored by Kenny Root's avatar Kenny Root
Browse files

Prevent possible NPE in android.gesture.Learner 

Change-Id: If9b0ac9a05b6736719d84c6b58be73e3f7771f07
parent a4437fc9

core/java/android/gesture/Learner.java

+2 −1
Original line number Original line Diff line number Diff line
@@ -72,7 +72,8 @@ abstract class Learner { 
        for (int i = 0; i < count; i++) {

        for (int i = 0; i < count; i++) {

            final Instance instance = instances.get(i);

            final Instance instance = instances.get(i);

            // the label can be null, as specified in Instance

            // the label can be null, as specified in Instance

            if ((instance.label == null && name == null) || instance.label.equals(name)) {

            if ((instance.label == null && name == null)

                    || (instance.label != null && instance.label.equals(name))) {

                toDelete.add(instance);

                toDelete.add(instance);

            }

            }

        }

        }