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Commit 33fac38b authored by Seigo Nonaka's avatar Seigo Nonaka
Browse files

Need break to stop unexpected fall through 

STATE_LF should finish without processing next case but unexpected fall
through happens due to missing of "break".

Fortunately, this unexpected fall through doesn't cause any problems
since STATE_ODD_NUMBERED_RIS case always finishes without doing anything
when unexpected fall through happens.

Bug: 29491345
Change-Id: I23c673ccfc4a2c786fa41f0f7bacb0885896a509
parent 5f2f0d33

core/java/android/text/method/BaseKeyListener.java

+1 −0
Original line number Diff line number Diff line
@@ -179,6 +179,7 @@ public abstract class BaseKeyListener extends MetaKeyKeyListener 
                        ++deleteCharCount;

                    }

                    state = STATE_FINISHED;

                    break;

                case STATE_ODD_NUMBERED_RIS:

                    if (Emoji.isRegionalIndicatorSymbol(codePoint)) {

                        deleteCharCount += 2; /* Char count of RIS */