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Fix type complexity lint

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This commit is contained in:
Manish Goregaokar 2015-10-15 19:55:14 +05:30
parent a7270adbd7
commit b2f4550654
2 changed files with 1 additions and 10 deletions
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10
src/types.rs
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@ -280,18 +280,10 @@ impl LateLintPass for TypeComplexityPass {
} }
fn check_struct_field(&mut self, cx: &LateContext, field: &StructField) { fn check_struct_field(&mut self, cx: &LateContext, field: &StructField) {
// enum variants are also struct fields now
check_type(cx, &field.node.ty); check_type(cx, &field.node.ty);
} }
fn check_variant(&mut self, cx: &LateContext, var: &Variant, _: &Generics) {
// StructVariant is covered by check_struct_field
if let VariantData::Tuple(ref args, _) = *var.node.data {
for arg in args {
check_type(cx, &arg.node.ty);
}
}
}
fn check_item(&mut self, cx: &LateContext, item: &Item) { fn check_item(&mut self, cx: &LateContext, item: &Item) {
match item.node { match item.node {
ItemStatic(ref ty, _, _) | ItemStatic(ref ty, _, _) |

1
tests/compile-fail/complex_types.rs
View file

@ -17,7 +17,6 @@ struct TS(Vec<Vec<Box<(u32, u32, u32, u32)>>>); //~ERROR very complex type
enum E { enum E {
V1(Vec<Vec<Box<(u32, u32, u32, u32)>>>), //~ERROR very complex type V1(Vec<Vec<Box<(u32, u32, u32, u32)>>>), //~ERROR very complex type
//~^ERROR very complex type
V2 { f: Vec<Vec<Box<(u32, u32, u32, u32)>>> }, //~ERROR very complex type V2 { f: Vec<Vec<Box<(u32, u32, u32, u32)>>> }, //~ERROR very complex type
} }