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Merge pull request #1130 from gzohari/adjust_ci_nregs

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Adjust ci->nregs to prevent heap corruption
This commit is contained in:
Yukihiro "Matz" Matsumoto
2013-04-03 06:45:36 -07:00
parent 9a0fba7f0d 73d7a72102
commit 5f04e276db
1 changed files with 1 additions and 1 deletions
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src/vm.c
+1 -1
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@@ -346,7 +346,7 @@ mrb_funcall_with_block(mrb_state *mrb, mrb_value self, mrb_sym mid, int argc, mr
ci->nregs = argc + 2;
}
else {
ci->nregs = p->body.irep->nregs + 2;
ci->nregs = p->body.irep->nregs + n;
}
ci->acc = -1;
mrb->stack = mrb->stack + n;