Don't only accept AST_DEVICE_UNKNOWN when we're trying to determine if the device...

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@6815 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/apps/app_chanisavail.c b/apps/app_chanisavail.c
index 4e5e524..7dc2ba0 100755 (executable)
--- a/apps/app_chanisavail.c
+++ b/apps/app_chanisavail.c
@@ -115,7 +115,7 @@ static int chanavail_exec(struct ast_channel *chan, void *data)
                                snprintf(trychan, sizeof(trychan), "%s/%s",cur,number);
                                status = inuse = ast_device_state(trychan);
                        }
-                       if ((inuse < 1) && (tempchan = ast_request(tech, chan->nativeformats, number, &status))) {
+                       if ((inuse <= 1) && (tempchan = ast_request(tech, chan->nativeformats, number, &status))) {
                                        pbx_builtin_setvar_helper(chan, "AVAILCHAN", tempchan->name);
                                        /* Store the originally used channel too */
                                        snprintf(tmp, sizeof(tmp), "%s/%s", tech, number);