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types: check for macros in type complexity check

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Georg Brandl 2015-08-22 14:30:53 +02:00
parent 371584a637
commit 1587256dc4
1 changed files with 1 additions and 0 deletions
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src/types.rs
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@ -259,6 +259,7 @@ fn check_fndecl(cx: &Context, decl: &FnDecl) {
} }
fn check_type(cx: &Context, ty: &ast::Ty) { fn check_type(cx: &Context, ty: &ast::Ty) {
if in_external_macro(cx, ty.span) { return; }
let score = { let score = {
let mut visitor = TypeComplexityVisitor { score: 0, nest: 1 }; let mut visitor = TypeComplexityVisitor { score: 0, nest: 1 };
visitor.visit_ty(ty); visitor.visit_ty(ty);