From 702a5c8d1353f53577163818d6e567831e357b85 Mon Sep 17 00:00:00 2001 From: peijiankang Date: Fri, 10 Feb 2023 14:44:16 +0800 Subject: [PATCH] fix coredump of ukui-volume-control-applet-qt --- ukui-volume-control-applet-qt/ukmedia_volume_control.cpp | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/ukui-volume-control-applet-qt/ukmedia_volume_control.cpp b/ukui-volume-control-applet-qt/ukmedia_volume_control.cpp index b07294d..34465e3 100644 --- a/ukui-volume-control-applet-qt/ukmedia_volume_control.cpp +++ b/ukui-volume-control-applet-qt/ukmedia_volume_control.cpp @@ -103,6 +103,10 @@ void UkmediaVolumeControl::setSinkMute(bool status) */ void UkmediaVolumeControl::setSinkVolume(int index,int value) { + if(m_pDefaultSink == nullptr){ + return; + } + pa_cvolume v = m_pDefaultSink->volume; v.channels = channel; for (int i=0;i