Forbid type parameters and global paths in macro invocations

2026-05-01 07:13:24 +03:00 · 2016-06-27 03:15:06 +00:00
parent 3059bb9e38
commit e01a2ba274
1 changed files with 1 additions and 1 deletions
@@ -214,7 +214,7 @@ fn mac_result<'a>(path: &ast::Path, ident: Option<Ident>, tts: Vec<TokenTree>, m
                                          &fld.cx.ecfg.features.unwrap());
        }

-        if path.segments.len() > 1 {
+        if path.segments.len() > 1 || path.global || !path.segments[0].parameters.is_empty() {
            fld.cx.span_err(path.span, "expected macro name without module separators");
            return None;
        }