revert switch-case pattern in mrbc_vm_run function.
@@ -2741,8 +2741,8 @@ int mrbc_vm_run( struct VM *vm )
case OP_EPOP: ret = op_epop (vm, regs); break;
case OP_SENDV: ret = op_dummy_BB (vm, regs); break;
case OP_SENDVB: ret = op_dummy_BB (vm, regs); break;
- case OP_SEND: ret = op_send (vm, regs); break;
- case OP_SENDB: ret = op_send (vm, regs); break; // to op_send
+ case OP_SEND: // fall through
+ case OP_SENDB: ret = op_send (vm, regs); break;
case OP_CALL: ret = op_dummy_Z (vm, regs); break;
case OP_SUPER: ret = op_super (vm, regs); break;
case OP_ARGARY: ret = op_argary (vm, regs); break;
@@ -2780,7 +2780,7 @@ int mrbc_vm_run( struct VM *vm )
case OP_HASHADD: ret = op_dummy_BB (vm, regs); break;
case OP_HASHCAT: ret = op_dummy_B (vm, regs); break;
case OP_LAMBDA: ret = op_dummy_BB (vm, regs); break;
- case OP_BLOCK: ret = op_method (vm, regs); break; // to op_method
+ case OP_BLOCK: // fall through
case OP_METHOD: ret = op_method (vm, regs); break;
case OP_RANGE_INC: // fall through
case OP_RANGE_EXC: ret = op_range (vm, regs); break;
