1 files changed, 1 insertions, 1 deletions
diff --git a/utils/training/gen_unigram.cpp b/utils/training/gen_unigram.cpp
index c47c6ca..e1a91fd 100644
--- a/utils/training/gen_unigram.cpp
+++ b/utils/training/gen_unigram.cpp
@@ -46,7 +46,7 @@ int main(int argc, char * argv[]){
         bool retval = chunk->load(binfile);
         if (!retval) {
             fprintf(stderr, "load %s failed!\n", binfile);
-            return false;
+            exit(ENOENT);
         }
 
         phrase_index.load(i, chunk);