gc: remove unused local variable

Signed-off-by: Jean Privat <jean@pryen.org>

diff --git a/clib/gc.c b/clib/gc.c
index 8f65664..19f2d9e 100644 (file)
--- a/clib/gc.c
+++ b/clib/gc.c
@@ -80,7 +80,6 @@ static val_t GC_evacuation(obj_t object) {
        bigint objectSize;
        val_t newAdress;
        Nit_NativeArray array;
-       BOX_struct box;
 
        assert(ISOBJ(object) && !ISNULL(object));
        if (GET_MARKBIT(object) != (bigint)0) {
@@ -92,7 +91,6 @@ static val_t GC_evacuation(obj_t object) {
                        array = (Nit_NativeArray)object;
                        size = sizeof(struct Nit_NativeArray) + ((array->size - 1) * sizeof(val_t));
                } else if (OBJ_IS_BOX(object)) {
-                       box = (BOX_struct)object;
                        size = sizeof(struct TBOX_struct);
                } else {
                        objectSize = (bigint)((object)[0].vft[1].i);