Peter Eisentraut <peter.eisentr...@enterprisedb.com> writes: > In this particular case, I would for example be quite curious how those > alternative minimal C libraries such as musl-libc handle this.
Interesting question, so I took a look: https://git.musl-libc.org/cgit/musl/tree/src/stdio/vfprintf.c#n593 case 's': a = arg.p ? arg.p : "(null)"; ... Any others you'd like to consider? regards, tom lane
