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update the unstable book

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This commit is contained in:
Jorge Aparicio 2018-08-23 21:44:45 +02:00
parent 363db14704
commit 40a38b0164
1 changed files with 3 additions and 3 deletions
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6
src/doc/unstable-book/src/language-features/used.md
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@ -87,7 +87,7 @@ This condition can be met using `#[used]` and `#[link_section]` plus a linker
script.
``` rust,ignore
#![feature(panic_implementation)]
#![feature(panic_handler)]
#![feature(used)]
#![no_main]
#![no_std]
@ -102,8 +102,8 @@ extern "C" fn reset_handler() -> ! {
#[used]
static RESET_HANDLER: extern "C" fn() -> ! = reset_handler;
#[panic_implementation]
fn panic_impl(info: &PanicInfo) -> ! {
#[panic_handler]
fn panic(info: &PanicInfo) -> ! {
loop {}
}
```