refactor: update rtc conn.

johzzy · Jun 19, 2022 · 65d05b9 · 65d05b9
1 parent 58adcb3
commit 65d05b9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/trunk/src/app/srs_app_rtc_conn.cpp b/trunk/src/app/srs_app_rtc_conn.cpp
@@ -2026,7 +2026,7 @@ srs_error_t SrsRtcConnection::add_player(SrsRtcUserConfig* ruc, SrsSdp& local_sd
         return srs_error_wrap(err, "play negotiate");
     }
 
-    if (!play_sub_relations.size()) {
+    if (play_sub_relations.empty()) {
         return srs_error_new(ERROR_RTC_SDP_EXCHANGE, "no play relations");
     }