Hi, Currently the description of the builtin trap isn't enough regarding the description of the EXIT signal spec, IMHO.
It says: "If a SIGNAL_SPEC is EXIT (0) ARG is executed on exit from the shell.", and nothing more, unless I'm missing some other points about it somewhere else (that would be unfortunate too). Specifically, the documentation should specify exactly what "exit from the shell" means: for example killing a shell process makes it exit somehow. Is this is supposed to be handled by EXIT signal spec ? Another thing that should be clarified is what's happening in the context of a subshell ? Thanks -- Francis
