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| author | John Hodge <tpg@mutabah.net> | 2016-05-21 20:10:25 +0800 |
|---|---|---|
| committer | John Hodge <tpg@mutabah.net> | 2016-05-21 20:10:25 +0800 |
| commit | ad93bc7fda1988e49b4e3a0d85344d7e3dc7df10 (patch) | |
| tree | d4fee563f881b5a4ab90dfbb7b40be3486d01349 /src/expand/macro_rules.cpp | |
| parent | be0892fb5cd1442013ee9e761e60294a374f4566 (diff) | |
| download | mrust-ad93bc7fda1988e49b4e3a0d85344d7e3dc7df10.tar.gz | |
Parse - Updates for better memory efficiency (hopefully)
Diffstat (limited to 'src/expand/macro_rules.cpp')
| -rw-r--r-- | src/expand/macro_rules.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/expand/macro_rules.cpp b/src/expand/macro_rules.cpp index 562b1468..968bf5f9 100644 --- a/src/expand/macro_rules.cpp +++ b/src/expand/macro_rules.cpp @@ -19,7 +19,7 @@ class CMacroRulesExpander: auto mac = Parse_MacroRules(lex); mod.add_macro( false, ident, mac ); - return box$( TTStreamO(TokenTree()) ); + return ::std::unique_ptr<TokenStream>( new TTStreamO(TokenTree()) ); } }; |