Package: manpages Version: 4.16-2 Severity: normal There is an undocumented automount option in nsswitch.conf which can be used to control how auto.master(5) looks up sources starting with the plus sign. This should be documented. Please see:
http://web.mit.edu/rhel-doc/5/RHEL-5-manual/Deployment_Guide-en-US/s1-nfs-client-config-autofs.html Thanks, -- System Information Debian Release: 10.0 Kernel Version: Linux gwarestrin 5.2.0+ #3 SMP PREEMPT Tue Aug 20 22:11:45 AEST 2019 x86_64 GNU/Linux