build/uucore_procs ~ fix proc_dbg!() for MinSRV of v1.31.0

This commit is contained in:
Roy Ivy III 2020-05-23 20:57:31 -05:00
parent 14df9d2df3
commit 18b13ed4b4

View file

@ -18,7 +18,7 @@ macro_rules! proc_dbg {
#[cfg(not(feature = "debug"))]
macro_rules! proc_dbg {
($x:expr) => {
std::convert::identity($x)
$x
};
}