diff options
Diffstat (limited to 'src/sys/signal.rs')
| -rw-r--r-- | src/sys/signal.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/sys/signal.rs b/src/sys/signal.rs index e68ebf16..95663687 100644 --- a/src/sys/signal.rs +++ b/src/sys/signal.rs @@ -133,7 +133,7 @@ impl Signal { /// This function is equivalent to `<Signal as AsRef<str>>::as_ref()`, /// with difference that returned string is `'static` /// and not bound to `self`'s lifetime. - pub fn as_str(self) -> &'static str { + pub const fn as_str(self) -> &'static str { match self { Signal::SIGHUP => "SIGHUP", Signal::SIGINT => "SIGINT", |