Follow-up for #4165 (#4271)

* Follow-up for #4165

* Follow-up for #4165

* Follow-up for #4165

* Follow-up for #4165

* Follow-up for #4165

* Follow-up for #4165

* Follow-up for #4165

* Follow-up for #4165

* Follow-up for #4165

* Follow-up for #4165

* Follow-up for #4165

* Follow-up for #4165

* Follow-up for #4165

* fix noroot comment

As suggested [here](https://github.com/netblue30/firejail/pull/4271#discussion_r630981737).

* fix dbus-user comment

As suggested [here](https://github.com/netblue30/firejail/pull/4271#discussion_r630982527).

* fix private-dev comment

As suggested [here](https://github.com/netblue30/firejail/pull/4271#discussion_r630980029).

* fix private-etc comment

As suggested [here](https://github.com/netblue30/firejail/pull/4271#discussion_r630979698).

* move writable-var comment cfr. profile.template

1 files changed, 12 insertions, 4 deletions

diff --git a/etc/profile-m-z/sysprof.profile b/etc/profile-m-z/sysprof.profile
index 2473988e4..b52b25b96 100644
--- a/etc/profile-m-z/sysprof.profile
+++ b/etc/profile-m-z/sysprof.profile
@@ -15,8 +15,15 @@ include disable-passwdmgr.inc
 include disable-programs.inc
 include disable-xdg.inc
 
-# help menu functionality (yelp) - comment or add this block prepended with 'ignore'
-# to your sysprof.local if you don't need the help functionality
+# Add the next lines to your sysprof.local if you don't need (yelp) help menu functionality.
+#ignore noblacklist ${HOME}/.config/yelp
+#ignore mkdir ${HOME}/.config/yelp
+#nowhitelist ${HOME}/.config/yelp
+#nowhitelist /usr/share/help/C/sysprof
+#nowhitelist /usr/share/yelp
+#nowhitelist /usr/share/yelp-tools
+#nowhitelist /usr/share/yelp-xsl
+
 noblacklist ${HOME}/.config/yelp
 mkdir ${HOME}/.config/yelp
 whitelist ${HOME}/.config/yelp
@@ -41,7 +48,8 @@ nodvd
 nogroups
 noinput
 nonewprivs
-# Ubuntu 16.04 version needs root privileges - comment or put 'ignore noroot' in sysprof.local if you run Xenial
+# Some older Debian/Ubuntu sysprof versions need root privileges.
+# Add 'ignore noroot' to your sysprof.local if you run one of these.
 noroot
 nosound
 notv
@@ -57,7 +65,7 @@ disable-mnt
 private-cache
 private-dev
 private-etc alternatives,fonts,ld.so.cache,machine-id,ssl
-# private-lib breaks help menu
+# private-lib - breaks help menu
 #private-lib gdk-pixbuf-2.*,gio,gtk3,gvfs/libgvfscommon.so,libgconf-2.so.*,librsvg-2.so.*,libsysprof-2.so,libsysprof-ui-2.so
 private-tmp