diff options
Diffstat (limited to 'doc/developer-guidelines.sgml')
| -rw-r--r-- | doc/developer-guidelines.sgml | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/developer-guidelines.sgml b/doc/developer-guidelines.sgml index 3567841a..d6c7c075 100644 --- a/doc/developer-guidelines.sgml +++ b/doc/developer-guidelines.sgml @@ -333,10 +333,10 @@ <orderedlist> <listitem><para>space separated list of label/value pairs</para> </listitem> - <listitem><para>label can contain any characters</para> + <listitem><para>label can contain any characters except the equals sign or single quote (')</para> </listitem> <listitem><para>the single quotes for the label are optional. Required if - spaces, = or ' are in the label</para> + spaces are in the label</para> </listitem> <listitem><para>label length is arbitrary, but ideally the first 19 characters are unique (due to a limitation in RRD). Be aware of a limitation in the |