Save the register value in a local variable for ease of debugging.

mruby · Jun 15, 2017 · 52443c8 · 52443c8
1 parent 988e2ce
commit 52443c8
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/vm.c b/src/vm.c
@@ -1185,7 +1185,9 @@ mrb_vm_exec(mrb_state *mrb, struct RProc *proc, mrb_code *pc)
 
     CASE(OP_RAISE) {
       /* A      raise(R(A)) */
-      mrb_exc_set(mrb, regs[GETARG_A(i)]);
+      int a = GETARG_A(i);
+
+      mrb_exc_set(mrb, regs[a]);
       goto L_RAISE;
     }