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Commit 0f94d3ae authored by Wink Saville's avatar Wink Saville
Browse files

Add synchronized to toString. 

If toString is called at the same time removeWaitingApn we can
get a ConncurrentModificationException.

Bug: 8727610
Change-Id: I95c2181a1a5abc1a28a9e4eb337b674e49847103
parent 815af95f

src/java/com/android/internal/telephony/dataconnection/ApnContext.java

+1 −1
Original line number Diff line number Diff line
@@ -212,7 +212,7 @@ public class ApnContext { 
    }



    @Override

    public String toString() {

    public synchronized String toString() {

        // We don't print mDataConnection because its recursive.

        return "{mApnType=" + mApnType + " mState=" + getState() + " mWaitingApns={" + mWaitingApns +

                "} mWaitingApnsPermanentFailureCountDown=" + mWaitingApnsPermanentFailureCountDown +