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-rw-r--r--src/com/android/inputmethod/latin/LatinIME.java3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/com/android/inputmethod/latin/LatinIME.java b/src/com/android/inputmethod/latin/LatinIME.java
index 222e0c5a2..4113d9b2c 100644
--- a/src/com/android/inputmethod/latin/LatinIME.java
+++ b/src/com/android/inputmethod/latin/LatinIME.java
@@ -1169,6 +1169,9 @@ public class LatinIME extends InputMethodService
@Override
public void addWord(String word, int addFrequency) {
+ final int length = word.length();
+ // Don't add very short or very long words.
+ if (length < 2 || length > getMaxWordLength()) return;
super.addWord(word, addFrequency);
final int freq = getWordFrequency(word);
if (freq > PROMOTION_THRESHOLD) {