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compiler: fix mark_var_used()

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joe-conigliaro
2019-09-24 13:18:06 +10:00
committed by Alexander Medvednikov
parent f7d8fb0cf4
commit a44a03f9a5
2 changed files with 5 additions and 5 deletions
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2
compiler/fn.v
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@@ -69,7 +69,7 @@ fn (p mut Parser) open_scope() {
}
fn (p mut Parser) mark_var_used(v Var) {
if v.idx == -1 {
if v.idx == -1 || v.idx >= p.local_vars.len {
return
}
p.local_vars[v.idx].is_used = true