1 files changed, 3 insertions, 2 deletions
diff --git a/tests/storage/test_phrase_index.cpp b/tests/storage/test_phrase_index.cpp
index c5d5828..12cc398 100644
--- a/tests/storage/test_phrase_index.cpp
+++ b/tests/storage/test_phrase_index.cpp
@@ -1,5 +1,6 @@
 #include <stdio.h>
 #include <sys/time.h>
+#include <errno.h>
 #include <glib.h>
 #include "pinyin.h"
 
@@ -93,7 +94,7 @@ int main(int argc, char * argv[]){
     FILE* infile = fopen("../../data/gb_char.table", "r");
     if ( NULL == infile ){
 	printf("open gb_char.table failed!\n");
-	exit(1);
+	exit(ENOENT);
     }
 
     phrase_index_load.load_text(1, infile);
@@ -102,7 +103,7 @@ int main(int argc, char * argv[]){
     infile = fopen("../../data/gbk_char.table", "r");
     if ( NULL == infile ){
 	printf("open gbk_char.table failed!\n");
-	exit(1);
+	exit(ENOENT);
     }
 
     phrase_index_load.load_text(2, infile);