1 files changed, 1 insertions, 1 deletions
diff --git a/src/fmt.c b/src/fmt.c
index dbd180b45..3ee04d99a 100644
--- a/src/fmt.c
+++ b/src/fmt.c
@@ -456,7 +456,7 @@ main (int argc, char **argv)
         }
     }
 
-  exit (ok ? EXIT_SUCCESS : EXIT_FAILURE);
+  return ok ? EXIT_SUCCESS : EXIT_FAILURE;
 }
 
 /* Trim space from the front and back of the string P, yielding the prefix,