From c370dd831312dc957d46e76ccd8f976888a6f7d2 Mon Sep 17 00:00:00 2001
From: trilene <trilene@runbox.com>
Date: Thu, 29 Oct 2020 18:57:09 -0400
Subject: [PATCH] Avoid ugly error if pipeline creation fails
---
src/WebRTCSession.cpp | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/WebRTCSession.cpp b/src/WebRTCSession.cpp
index 40a9753e1..d4e68b04e 100644
--- a/src/WebRTCSession.cpp
+++ b/src/WebRTCSession.cpp
@@ -1106,8 +1106,10 @@ WebRTCSession::end()
gst_element_set_state(pipe_, GST_STATE_NULL);
gst_object_unref(pipe_);
pipe_ = nullptr;
- g_source_remove(busWatchId_);
- busWatchId_ = 0;
+ if (busWatchId_) {
+ g_source_remove(busWatchId_);
+ busWatchId_ = 0;
+ }
}
webrtc_ = nullptr;
isVideo_ = false;
--
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