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mrb_funcall_with_block: adj. ci & sp after error

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see #894 / [ruby-talk:404969]
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Cremno
2013-02-26 02:41:32 +01:00
parent a3135e80af
commit 5de62ac23d
1 changed files with 5 additions and 0 deletions
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src/vm.c
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@@ -316,8 +316,13 @@ mrb_funcall_with_block(mrb_state *mrb, mrb_value self, mrb_sym mid, int argc, mr
if (!mrb->jmp) {
jmp_buf c_jmp;
mrb_callinfo *old_ci = mrb->ci;
if (setjmp(c_jmp) != 0) { /* error */
while (old_ci != mrb->ci) {
mrb->stack = mrb->stbase + mrb->ci->stackidx;
cipop(mrb);
}
mrb->jmp = 0;
return mrb_nil_value();
}