From 38fcc9ae1cbfe81cc52c4e076159047119cd0865 Mon Sep 17 00:00:00 2001
From: Peng Wu <alexepico@gmail.com>
Date: Wed, 30 Nov 2011 12:46:39 +0800
Subject: fixes test chewing

---
 tests/test_chewing.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/test_chewing.cpp b/tests/test_chewing.cpp
index 4d3a054..2a2674e 100644
--- a/tests/test_chewing.cpp
+++ b/tests/test_chewing.cpp
@@ -46,7 +46,8 @@ 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);
-- 
cgit