Blank columns should get set on reload, not ignored.

(closes issue #16893)
 Reported by: haakon
 Patches:
       20100818__issue16893.diff.txt uploaded by tilghman (license 14)

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@287386 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/apps/app_queue.c b/apps/app_queue.c
index b0eb0217bef0730f661e8d640e02e009d26fbba6..c7231672ed1772a7fc5e52cc77ebf135a21e34ec 100644 (file)
--- a/apps/app_queue.c
+++ b/apps/app_queue.c
@@ -1300,10 +1300,10 @@ static struct call_queue *find_queue_by_name_rt(const char *queuename, struct as
                } else
                        tmp_name = v->name;
 
-               if (!ast_strlen_zero(v->value)) {
-                       /* Don't want to try to set the option if the value is empty */
-                       queue_set_param(q, tmp_name, v->value, -1, 0);
-               }
+               /* NULL values don't get returned from realtime; blank values should
+                * still get set.  If someone doesn't want a value to be set, they
+                * should set the realtime column to NULL, not blank. */
+               queue_set_param(q, tmp_name, v->value, -1, 0);
        }
 
        if (q->strategy == QUEUE_STRATEGY_ROUNDROBIN)