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compiler: fix mark_var_used()

pull/2096/head
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) { fn (p mut Parser) mark_var_used(v Var) {
if v.idx == -1 { if v.idx == -1 || v.idx >= p.local_vars.len {
return return
} }
p.local_vars[v.idx].is_used = true p.local_vars[v.idx].is_used = true

8
compiler/parser.v
View File

@ -276,10 +276,10 @@ fn (p mut Parser) parse(pass Pass) {
p.cgen.consts << g p.cgen.consts << g
case Token.eof: case Token.eof:
//p.log('end of parse()') //p.log('end of parse()')
if p.is_script && !p.pref.is_test { // if p.is_script && !p.pref.is_test {
p.set_current_fn( MainFn ) // p.set_current_fn( MainFn )
p.check_unused_variables() // p.check_unused_variables()
} // }
if !p.first_pass() && !p.pref.is_repl { if !p.first_pass() && !p.pref.is_repl {
p.check_unused_imports() p.check_unused_imports()
} }