diff options
Diffstat (limited to 'native/jni/src')
| -rw-r--r-- | native/jni/src/dictionary.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/native/jni/src/dictionary.h b/native/jni/src/dictionary.h index eb6cc9681..c8a21e0ae 100644 --- a/native/jni/src/dictionary.h +++ b/native/jni/src/dictionary.h @@ -60,6 +60,7 @@ class Dictionary { int getBigrams(const int32_t *word, int length, int *codes, int codesSize, unsigned short *outWords, int *frequencies) const { + if (length <= 0) return 0; return mBigramDictionary->getBigrams(word, length, codes, codesSize, outWords, frequencies); } |