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| author | Alex Crichton <alex@alexcrichton.com> | 2013-09-27 17:04:57 -0700 |
|---|---|---|
| committer | Alex Crichton <alex@alexcrichton.com> | 2013-09-30 23:21:18 -0700 |
| commit | aaf6cc3a841095a95a9c74a6a2a3709dffd7a4e9 (patch) | |
| tree | 1fe1052595ff999e20411a47b4d23762e9c1ae9d /src/libsyntax/ext/base.rs | |
| parent | 1dbc467fd957a0daf3fd935ccce0fc9ea5d1dcd8 (diff) | |
| download | rust-aaf6cc3a841095a95a9c74a6a2a3709dffd7a4e9.tar.gz rust-aaf6cc3a841095a95a9c74a6a2a3709dffd7a4e9.zip | |
Prevent leakage of fmt! into the compiler
We're not outright removing fmt! just yet, but this prevents it from leaking into the compiler further (it's still turned on by default for all other code).
Diffstat (limited to 'src/libsyntax/ext/base.rs')
| -rw-r--r-- | src/libsyntax/ext/base.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/ext/base.rs b/src/libsyntax/ext/base.rs index 48eb9a350f1..4824924bc0f 100644 --- a/src/libsyntax/ext/base.rs +++ b/src/libsyntax/ext/base.rs @@ -222,7 +222,7 @@ pub fn syntax_expander_table() -> SyntaxEnv { span: None, } as @SyntaxExpanderTTItemTrait, None))); - syntax_expanders.insert(intern(&"fmt"), + syntax_expanders.insert(intern(&"oldfmt"), builtin_normal_tt_no_ctxt( ext::fmt::expand_syntax_ext)); syntax_expanders.insert(intern(&"format_args"), |