diff --git a/vlib/v/markused/walker.v b/vlib/v/markused/walker.v index a2156e7a49..f296f202e6 100644 --- a/vlib/v/markused/walker.v +++ b/vlib/v/markused/walker.v @@ -432,6 +432,9 @@ fn (mut w Walker) expr(node_ ast.Expr) { if !w.uses_array && !w.is_direct_array_access { w.uses_array = true } + if node.elem_type.has_flag(.option) { + w.used_option++ + } } ast.Assoc { w.exprs(node.exprs) diff --git a/vlib/v/tests/skip_unused/option_array_init.run.out b/vlib/v/tests/skip_unused/option_array_init.run.out new file mode 100644 index 0000000000..e69de29bb2 diff --git a/vlib/v/tests/skip_unused/option_array_init.skip_unused.run.out b/vlib/v/tests/skip_unused/option_array_init.skip_unused.run.out new file mode 100644 index 0000000000..e69de29bb2 diff --git a/vlib/v/tests/skip_unused/option_array_init.vv b/vlib/v/tests/skip_unused/option_array_init.vv new file mode 100644 index 0000000000..d63fbd543a --- /dev/null +++ b/vlib/v/tests/skip_unused/option_array_init.vv @@ -0,0 +1,6 @@ +fn main() { + mut a := []?u32{len: 0xFF} + if c := a[0] { + println('c: ${c} not none!') + } +}