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Squash a ridiculously improbable NPE 

This probably can't be triggered by anything that is not
a monkey, but still, let's fix this

Bug: 5797549
Change-Id: I9a7d9fd6664c97787ce676a28675e96f46df7658
main
Jean Chalard 2012-01-19 10:40:07 +09:00
parent cc6ded7a1a
commit af480be66e
1 changed files with 8 additions and 0 deletions
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8
java/src/com/android/inputmethod/latin/AutoCorrection.java
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@ -74,6 +74,14 @@ public class AutoCorrection {
for (final String key : dictionaries.keySet()) {
if (key.equals(Suggest.DICT_KEY_WHITELIST)) continue;
final Dictionary dictionary = dictionaries.get(key);
// It's unclear how realistically 'dictionary' can be null, but the monkey is somehow
// managing to get null in here. Presumably the language is changing to a language with
// no main dictionary and the monkey manages to type a whole word before the thread
// that reads the dictionary is started or something?
// Ideally the passed map would come out of a {@link java.util.concurrent.Future} and
// would be immutable once it's finished initializing, but concretely a null test is
// probably good enough for the time being.
if (null == dictionary) continue;
if (dictionary.isValidWord(word)
|| (ignoreCase && dictionary.isValidWord(lowerCasedWord))) {
return true;