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

52443c80 · Yukihiro "Matz" Matsumoto · 988e2ced · 52443c80
Commit 52443c80 authored Jun 15, 2017 by Yukihiro "Matz" Matsumoto
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src/vm.c src/vm.c +3 -1

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--- a/src/vm.c
+++ b/src/vm.c
@@ -1185,7 +1185,9 @@ RETRY_TRY_BLOCK:

    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;
    }