diff options
| -rw-r--r-- | tests/test_pinyin.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tests/test_pinyin.cpp b/tests/test_pinyin.cpp index b8d8152..31aec84 100644 --- a/tests/test_pinyin.cpp +++ b/tests/test_pinyin.cpp @@ -45,7 +45,8 @@ int main(int argc, char * argv[]){ char * sentence = NULL; pinyin_get_sentence (instance, &sentence); - printf("%s\n", sentence); + if (sentence) + printf("%s\n", sentence); g_free(sentence); pinyin_train(instance); |