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-rw-r--r--fsa/queryproc/count_plain_grams.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/fsa/queryproc/count_plain_grams.cpp b/fsa/queryproc/count_plain_grams.cpp
index ef400db9bc4..ffb5c730cdc 100644
--- a/fsa/queryproc/count_plain_grams.cpp
+++ b/fsa/queryproc/count_plain_grams.cpp
@@ -43,7 +43,7 @@ int main(int argc, char **argv)
if(argc!=2){
std::cerr << "usage: " << argv[0] << " fsa_file" << std::endl;
- exit(1);
+ return 1;
}
FSA fsa(argv[1]);