remove return 1, we don't change state, we are still sending data

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@13873 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ffserver.c

@@ -2224,7 +2224,6 @@ static int http_prepare_data(HTTPContext *c)
                     if (av_write_frame(ctx, &pkt) < 0) {
                         http_log("Error writing frame to output\n");
                         c->state = HTTPSTATE_SEND_DATA_TRAILER;
-                        return 1;
                     }
 
                     len = url_close_dyn_buf(ctx->pb, &c->pb_buffer);