[nagiosplug] removed duplicate entry

[Nagios Plugin Development]

 Module: nagiosplug
 Branch: master
 Commit: 1609749226c65e801466918a3f32a31249eae0ce
 Author: Sven Nierlein <sven at nierlein.de>
   Date: Wed Aug 21 22:20:59 2013 +0200
    URL: http://nagiosplug.git.sf.net/git/gitweb.cgi?p=nagiosplug/nagiosplug;a=commit;h=1609749

removed duplicate entry

---

 doc/developer-guidelines.sgml |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/doc/developer-guidelines.sgml b/doc/developer-guidelines.sgml
index e7754f4..d7b7a77 100644
--- a/doc/developer-guidelines.sgml
+++ b/doc/developer-guidelines.sgml
@@ -269,10 +269,6 @@
 						<entry>@10:20</entry>
 						<entry>≥ 10 and ≤ 20, (inside the range of {10 .. 20})</entry>
 					</row>
-					<row>
-						<entry>10</entry>
-						<entry>< 0 or > 10, (outside the range of {0 .. 10})</entry>
-					</row>
 				</tbody>
 			</tgroup>
 		</table>