Merged revisions 224774 via svnmerge from

https://origsvn.digium.com/svn/asterisk/trunk

................
  r224774 | file | 2009-10-20 14:47:34 -0300 (Tue, 20 Oct 2009) | 12 lines
  
  Merged revisions 224773 via svnmerge from 
  https://origsvn.digium.com/svn/asterisk/branches/1.4
  
  ........
    r224773 | file | 2009-10-20 14:46:37 -0300 (Tue, 20 Oct 2009) | 5 lines
    
    Add support for relaying early media in the features attended transfer option.
    
    (closes issue #14828)
    Reported by: licedey
  ........
................


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.2@224777 65c4cc65-6c06-0410-ace0-fbb531ad65f3

main/features.c

@@ -2248,10 +2248,12 @@ static struct ast_channel *feature_request_and_dial(struct ast_channel *caller,
 					f = NULL;
 					ready=1;
 					break;
-				} else if (f->subclass != -1) {
+				} else if (f->subclass != -1 && f->subclass != AST_CONTROL_PROGRESS) {
 					ast_log(LOG_NOTICE, "Don't know what to do about control frame: %d\n", f->subclass);
 				}
 				/* else who cares */
+			} else if (f->frametype == AST_FRAME_VOICE || f->frametype == AST_FRAME_VIDEO) {
+				ast_write(caller, f);
 			}
 
 		} else if (caller && (active_channel == caller)) {
@@ -2285,6 +2287,8 @@ static struct ast_channel *feature_request_and_dial(struct ast_channel *caller,
 						f = NULL;
 						break;
 					}
+				} else if (f->frametype == AST_FRAME_VOICE || f->frametype == AST_FRAME_VIDEO) {
+					ast_write(chan, f);
 				}
 			}
 		}