c++ maintenance: multiple defs of mod_s and bit_s.

* arith.h (mod_s, bit_s): Add extern declarations.

* ffi.c (bit_s): Remove definition.

* match.c (mod_s): Remove definition. Include "arith.h" to
obtain declaration of mod_s.

1 files changed, 1 insertions, 1 deletions

diff --git a/ffi.c b/ffi.c
index f54ecddd..7dd5b9e5 100644
--- a/ffi.c
+++ b/ffi.c
@@ -122,7 +122,7 @@ val ptr_in_s, ptr_out_s, ptr_in_d_s, ptr_out_d_s, ptr_out_s_s, ptr_s;
 
 val closure_s;
 
-val sbit_s, ubit_s, bit_s;
+val sbit_s, ubit_s; /* bit_s is in arith.c */
 
 val enum_s, enumed_s;