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autofree: do not free tmp vars twice

pull/6700/head
Alexander Medvednikov 2020-10-31 08:26:54 +01:00
parent 70cbf56655
commit b59c5fd82b
1 changed files with 3 additions and 0 deletions
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3
vlib/v/gen/cgen.v
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@ -1971,6 +1971,9 @@ fn (mut g Gen) autofree_var_call(free_fn_name string, v ast.Var) {
// tmp expr vars do not need to be freed again here // tmp expr vars do not need to be freed again here
return return
} }
if v.is_autofree_tmp {
return
}
if v.typ.is_ptr() { if v.typ.is_ptr() {
g.writeln('\t${free_fn_name}(${c_name(v.name)}); // autofreed ptr var') g.writeln('\t${free_fn_name}(${c_name(v.name)}); // autofreed ptr var')
} else { } else {