Add std::panic::propagate

[sfackler]

See rust-lang/rfcs#1413.

r? @alexcrichton

[sfackler]

Should this be attached to recover's tracking issue or have its own?

[durka]

presumably can remove this allow if the fn is becoming public?

[sfackler]

Possibly - not sure how deeply that lint looks. This function is now public within its module, but not public outside of the crate.

[durka]

You're right, still required: http://is.gd/Z4qyRE

On Fri, Dec 25, 2015 at 8:37 PM, Steven Fackler notifications@github.com
wrote:

In src/libstd/sys/common/unwind/mod.rs
#30557 (comment):

@@ -172,7 +172,7 @@ pub fn panicking() -> bool {
#[inline(never)]
#[no_mangle]
#[allow(private_no_mangle_fns)]

Possibly - not sure how deeply that lint looks. This function is now
public within its module, but not public outside of the crate.

—
Reply to this email directly or view it on GitHub
https://github.com/rust-lang/rust/pull/30557/files#r48444144.

[brson]

cc @rust-lang/libs

[huonw]

This should have an actual issue before it lands.

[sfackler]

@bors r=aturon

We discussed this during libs triage today and are okay with it.

[bors]

📌 Commit 022c9c7 has been approved by aturon

[bors]

⌛️ Testing commit 022c9c7 with merge 3ed6e9e...

[bors]

☀️ Test successful - auto-linux-32-nopt-t, auto-linux-32-opt, auto-linux-64-debug-opt, auto-linux-64-nopt-t, auto-linux-64-opt, auto-linux-64-x-android-t, auto-linux-cross-opt, auto-linux-musl-64-opt, auto-mac-32-opt, auto-mac-64-nopt-t, auto-mac-64-opt, auto-win-gnu-32-nopt-t, auto-win-gnu-32-opt, auto-win-gnu-64-nopt-t, auto-win-gnu-64-opt, auto-win-msvc-32-opt, auto-win-msvc-64-opt