man: group(add|mod): clarify list format

The --users list option expect a string of comma separated values.
While this might be obvious to some others it is certainly not for others.

Remove this ambiguity.

Closes #848

Signed-off-by: Sebastian Gross <sgross@emlix.com>

diff --git a/man/groupadd.8.xml b/man/groupadd.8.xml
index 61a548f7e5ff62119589abfae5f6b78c1ccadebe..9abf159ab0e87f3b1fc6e85877b9b22122b0182a 100644 (file)
--- a/man/groupadd.8.xml
+++ b/man/groupadd.8.xml
@@ -230,7 +230,7 @@
        </term>
        <listitem>
          <para>
-           A list of usernames to add as members of the group.
+           A comma-separated list of usernames to add as members of the group.
          </para>
          <para>
            The default behavior (if the <option>-g</option>,

diff --git a/man/groupmod.8.xml b/man/groupmod.8.xml
index 9b6aed5f594c9d87be8eb87f553c5c3cc87d2c58..6e2dc79606e4c247e0840ba013418aaf363a5945 100644 (file)
--- a/man/groupmod.8.xml
+++ b/man/groupmod.8.xml
@@ -195,7 +195,7 @@
        </term>
        <listitem>
          <para>
-           A list of usernames to add as members of the group.
+           A comma-separated list of usernames to add as members of the group.
          </para>
          <para>
            The default behavior (if the <option>-g</option>,