(main): Use return instead of exit to avoid warning.

diff --git a/math/test-fenv.c b/math/test-fenv.c
index c369fc0..520a7a1 100644 (file)
--- a/math/test-fenv.c
+++ b/math/test-fenv.c
@@ -657,5 +657,5 @@ main (void)
       exit (1);
     }
   printf ("\n All tests passed successfully.\n");
       exit (1);
     }
   printf ("\n All tests passed successfully.\n");

-  exit (0);
+  return 0;

 }
 }