complete -p does not quote function names correctly.

[Emanuele Torre]

Configuration Information [Automatically generated, do not change]:
Machine: x86_64
OS: linux-gnu
Compiler: gcc
Compilation CFLAGS: -march=x86-64 -mtune=generic -O2 -pipe -fno-plt
-DDEFAULT_PATH_VALUE='/usr/local/sbin:/usr/local/bin:/usr/bin'
-DSTANDARD_UTILS_PATH='/usr/bin' -DSYS_BASHRC='/etc/bash.bashrc'
-DSYS_BASH_LOGOUT='/etc/bash.bash_logout'
-DNON_INTERACTIVE_LOGIN_SHELLS
uname output: Linux t420 5.15.40-1-lts #1 SMP Sun, 15 May 2022
19:07:59 +0000 x86_64 GNU/Linux
Machine Type: x86_64-pc-linux-gnu

Bash Version: 5.1
Patch Level: 16
Release Status: release

Description:
        bash allows declaring functions with a name that contains `*'.
        In the output of `complete -p', those function names will not be
        quoted which makes the output of `complete -p' output not safe
        to pass to `eval' or output to a file that will be read by
        `source'.

        I think bash should quote the arguments to `-F' in the output of
        `complete -p'.

Repeat-By:
        bash-5.1$ a*x () { echo hi ;}

        bash-5.1$ 'a*x'
        hi

        bash-5.1$ complete -W 'something something' -F 'a*x' hello

        bash-5.1$ complete -p hello
        complete -W 'something something' -F a*x hello