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| author | Felix S. Klock II <pnkfelix@pnkfx.org> | 2015-02-15 09:52:21 +0100 |
|---|---|---|
| committer | Felix S. Klock II <pnkfelix@pnkfx.org> | 2015-03-03 21:05:55 +0100 |
| commit | 0d5bcb14adb71900a99f06b92485de7e019734c2 (patch) | |
| tree | 37b9faace62c6658ff6ecf9d646e04c01be875fb /src/librustc/plugin | |
| parent | b03279aaa2b20f6033e66fc7aea29c0b43e71082 (diff) | |
| download | rust-0d5bcb14adb71900a99f06b92485de7e019734c2.tar.gz rust-0d5bcb14adb71900a99f06b92485de7e019734c2.zip | |
Switched to Box::new in many places.
Many of the modifications putting in `Box::new` calls also include a pointer to Issue 22405, which tracks going back to `box <expr>` if possible in the future. (Still tried to use `Box<_>` where it sufficed; thus some tests still have `box_syntax` enabled, as they use a mix of `box` and `Box::new`.) Precursor for overloaded-`box` and placement-`in`; see Issue 22181.
Diffstat (limited to 'src/librustc/plugin')
| -rw-r--r-- | src/librustc/plugin/registry.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustc/plugin/registry.rs b/src/librustc/plugin/registry.rs index 12634204f8b..6f98b79e782 100644 --- a/src/librustc/plugin/registry.rs +++ b/src/librustc/plugin/registry.rs @@ -99,7 +99,7 @@ impl<'a> Registry<'a> { /// It builds for you a `NormalTT` that calls `expander`, /// and also takes care of interning the macro's name. pub fn register_macro(&mut self, name: &str, expander: MacroExpanderFn) { - self.register_syntax_extension(token::intern(name), NormalTT(box expander, None)); + self.register_syntax_extension(token::intern(name), NormalTT(Box::new(expander), None)); } /// Register a compiler lint pass. |