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| author | Corey Richardson <corey@octayn.net> | 2014-06-09 13:12:30 -0700 |
|---|---|---|
| committer | Corey Richardson <corey@octayn.net> | 2014-07-09 00:06:27 -0700 |
| commit | 4989a56448c7e3047e0538ff4ef54c49db8a5a4f (patch) | |
| tree | 99a15ab91675cd360008b542c3cde8a1f74d6f86 /src/libsyntax/ext/expand.rs | |
| parent | 5716abe3f019ab7d9c8cdde9879332040191cf88 (diff) | |
| download | rust-4989a56448c7e3047e0538ff4ef54c49db8a5a4f.tar.gz rust-4989a56448c7e3047e0538ff4ef54c49db8a5a4f.zip | |
syntax: doc comments all the things
Diffstat (limited to 'src/libsyntax/ext/expand.rs')
| -rw-r--r-- | src/libsyntax/ext/expand.rs | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/libsyntax/ext/expand.rs b/src/libsyntax/ext/expand.rs index 9fe431cfb6c..a095317f663 100644 --- a/src/libsyntax/ext/expand.rs +++ b/src/libsyntax/ext/expand.rs @@ -246,11 +246,11 @@ pub fn expand_expr(e: Gc<ast::Expr>, fld: &mut MacroExpander) -> Gc<ast::Expr> { } } -// Rename loop label and expand its loop body -// -// The renaming procedure for loop is different in the sense that the loop -// body is in a block enclosed by loop head so the renaming of loop label -// must be propagated to the enclosed context. +/// Rename loop label and expand its loop body +/// +/// The renaming procedure for loop is different in the sense that the loop +/// body is in a block enclosed by loop head so the renaming of loop label +/// must be propagated to the enclosed context. fn expand_loop_block(loop_block: P<Block>, opt_ident: Option<Ident>, fld: &mut MacroExpander) -> (P<Block>, Option<Ident>) { |