This is an automated email from the git hooks/post-receive script. x2go pushed a commit to branch master in repository x2goserver. commit b74def088c12188ef1e632c6cdaa78af76147f9f Author: Mihai Moldovan <ionic@ionic.de> Date: Wed Dec 12 10:19:49 2018 +0100 x2goserver/lib/x2goupdateoptionsstring: update documentation and clarify risks of option parsing. It's better to always use -- to terminate program options parsing when no longer needed. --- debian/changelog | 3 +++ x2goserver/lib/x2goupdateoptionsstring | 5 +++++ 2 files changed, 8 insertions(+) diff --git a/debian/changelog b/debian/changelog index 613fcb1..f6909d5 100644 --- a/debian/changelog +++ b/debian/changelog @@ -52,6 +52,9 @@ x2goserver (4.1.0.4-0x2go1) UNRELEASED; urgency=medium - x2goserver/lib/x2goupdateoptionsstring: add debug option and some debugging output. - x2goserver/lib/x2goupdateoptionsstring: remove dead code. + - x2goserver/lib/x2goupdateoptionsstring: update documentation and clarify + risks of option parsing. It's better to always use -- to terminate + program options parsing when no longer needed. * debian/control: + Build-depend upon lsb-release for distro version detection. * debian/x2goserver.manpages: diff --git a/x2goserver/lib/x2goupdateoptionsstring b/x2goserver/lib/x2goupdateoptionsstring index 1dcab20..6e304e8 100755 --- a/x2goserver/lib/x2goupdateoptionsstring +++ b/x2goserver/lib/x2goupdateoptionsstring @@ -822,6 +822,11 @@ different value, the component will be replaced with the provided value. To fully remove a component, pass B<->I<key>. To only remove it if it is set to a specific value, pass B<->I<key>B<=>I<value>. +You can terminate program options parsing via a standard double-dash (B<-->) +pseudo-option. It is recommended to always do so if you pass removal +transformation operations, even if no actual options are used to avoid +misinterpreting such transformation options as options/flags to the program. + =head1 OPTIONS =over 8 -- Alioth's /home/x2go-admin/maintenancescripts/git/hooks/post-receive-email on /srv/git/code.x2go.org/x2goserver.git