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Make panic_fmt public to fix private_no_mangle_fns warning

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(cherry picked from commit 1be2f42791)
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Philipp Oppermann
2017-01-04 16:13:27 +01:00
parent 229eb78279
commit 4ce38163ba
1 changed files with 1 additions and 1 deletions
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2
src/lib.rs
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@@ -86,7 +86,7 @@ extern "C" fn eh_personality() {}
#[cfg(not(test))]
#[lang = "panic_fmt"]
#[no_mangle]
extern "C" fn panic_fmt(fmt: core::fmt::Arguments, file: &'static str, line: u32) -> ! {
pub extern "C" fn panic_fmt(fmt: core::fmt::Arguments, file: &'static str, line: u32) -> ! {
println!("\n\nPANIC in {} at line {}:", file, line);
println!(" {}", fmt);
loop {}