--- src/vm.c	2020-10-18 23:00:12.865875587 +0530
+++ src/vm.c	2020-10-18 23:06:10.887618558 +0530
@@ -2262,13 +2262,15 @@
       switch (TYPES2(mrb_type(regs[a]),mrb_type(regs[a+1]))) {
       case TYPES2(MRB_TT_FIXNUM,MRB_TT_FIXNUM):
 #ifdef MRB_WITHOUT_FLOAT
+#else
         {
           mrb_int x = mrb_fixnum(regs[a]);
           mrb_int y = mrb_fixnum(regs[a+1]);
           SET_INT_VALUE(regs[a], y ? x / y : 0);
         }
+        NEXT;
         break;
-#else
+
         x = (mrb_float)mrb_fixnum(regs[a]);
         y = (mrb_float)mrb_fixnum(regs[a+1]);
         break;