docs: remove emtpy =item from xl.1

perl-5.18 is more strict, build fails with:
Expected text after =item, not a bullet

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Acked-by: George Dunlap <george.dunlap@eu.citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>

diff --git a/docs/man/xl.pod.1 b/docs/man/xl.pod.1
index 0e2fe6569b9f5b9828149ab713fbe5596b0aadc1..64a118e607cfabaaa8ee54fc5ed32bde3c762b2f 100644 (file)
--- a/docs/man/xl.pod.1
+++ b/docs/man/xl.pod.1
@@ -910,8 +910,6 @@ The following is the effect of combining the above options:
 
 =item B<-p [pool] -d>...       : Illegal
 
-=item
-
 =back
 
 =item B<sched-credit2> [I<OPTIONS>]