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Don't offer to add missing fields of unknown types

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This commit is contained in:
Laurențiu Nicola 2020-06-22 18:16:00 +03:00
parent 5a0331e557
commit acc2819c10
1 changed files with 3 additions and 0 deletions
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3
crates/ra_ide/src/diagnostics.rs
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@ -167,6 +167,9 @@ fn missing_struct_field_fix(
};
let new_field_type = sema.type_of_expr(&record_expr.expr()?)?;
if new_field_type.is_unknown() {
return None;
}
let new_field = make::record_field_def(
record_expr.field_name()?,
make::type_ref(&new_field_type.display_source_code(sema.db, module.into()).ok()?),