diff options
Diffstat (limited to 'compiler/rustc_ast/src/tokenstream.rs')
| -rw-r--r-- | compiler/rustc_ast/src/tokenstream.rs | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/compiler/rustc_ast/src/tokenstream.rs b/compiler/rustc_ast/src/tokenstream.rs index ee068f19332..1f2adde2570 100644 --- a/compiler/rustc_ast/src/tokenstream.rs +++ b/compiler/rustc_ast/src/tokenstream.rs @@ -225,11 +225,12 @@ impl AttrTokenStream { // properly implemented - we always synthesize fake tokens, // so we never reach this code. - let mut stream = TokenStream::default(); + let mut tts = vec![]; for inner_attr in inner_attrs { - stream.push_stream(inner_attr.get_tokens()); + tts.extend(inner_attr.token_trees()); } - stream.push_stream(delim_tokens.clone()); + tts.extend(delim_tokens.0.iter().cloned()); + let stream = TokenStream::new(tts); *tree = TokenTree::Delimited(*span, *spacing, *delim, stream); found = true; break; @@ -242,7 +243,7 @@ impl AttrTokenStream { ); } for attr in outer_attrs { - res.extend(attr.get_tokens().0.iter().cloned()); + res.extend(attr.token_trees()); } res.extend(target_tokens); } |