Finally fix the fix (what a day)
authorMartin Pycko <martinp@digium.com>
Mon, 19 May 2003 23:49:15 +0000 (23:49 +0000)
committerMartin Pycko <martinp@digium.com>
Mon, 19 May 2003 23:49:15 +0000 (23:49 +0000)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1046 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_zap.c

index a4399b8..4700217 100755 (executable)
@@ -2911,8 +2911,9 @@ static struct ast_frame *zt_handle_event(struct ast_channel *ast)
                        case SIG_SF:
                        case SIG_SFWINK:
                        case SIG_SF_FEATD:
-                               res = ioctl(p->subs[SUB_REAL].zfd, ZT_DIAL, &p->dop);
-                               if (res < 0) {
+                               if (strlen(p->dop.dialstr)) 
+                                       res = ioctl(p->subs[SUB_REAL].zfd, ZT_DIAL, &p->dop);
+                               else if (res < 0) {
                                        ast_log(LOG_WARNING, "Unable to initiate dialing on trunk channel %d\n", p->channel);
                                        p->dop.dialstr[0] = '\0';
                                        return NULL;