The current git version of bash (at least on x86_64-apple-darwin18.7.0)
gives a spurious warning about a recursive trap invocation when running
the following more than once on an interactive shell. The trap unsets
itself before resending the signal, so there should be no recursive
invocation.
On 12/29/19 2:34 PM, Martijn Dekker wrote:
> The current git version of bash (at least on x86_64-apple-darwin18.7.0)
> gives a spurious warning about a recursive trap invocation when running the
> following more than once on an interactive shell. The trap unsets itself
> before resending the signal
