From d89098230d873ca1e56af70b3c25a136576e743f Mon Sep 17 00:00:00 2001
From: Peng Wu <alexepico@gmail.com>
Date: Tue, 6 Dec 2011 18:10:20 +0800
Subject: fixes test chewing table

---
 tests/storage/test_chewing_table.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'tests/storage/test_chewing_table.cpp')

diff --git a/tests/storage/test_chewing_table.cpp b/tests/storage/test_chewing_table.cpp
index dfc1fca..157a367 100644
--- a/tests/storage/test_chewing_table.cpp
+++ b/tests/storage/test_chewing_table.cpp
@@ -67,7 +67,12 @@ int main(int argc, char * argv[]) {
         ChewingKeyVector keys = g_array_new(FALSE, FALSE, sizeof(ChewingKey));
         ChewingKeyRestVector key_rests =
             g_array_new(FALSE, FALSE, sizeof(ChewingKeyRest));
+
         parser.parse(options, keys, key_rests, linebuf, strlen(linebuf));
+        if (0 == keys->len) {
+            fprintf(stderr, "Invalid input.\n");
+            continue;
+        }
 
         guint32 start = record_time();
         PhraseIndexRanges ranges;
-- 
cgit