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-rw-r--r--ui/qt/protocol_preferences_menu.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/ui/qt/protocol_preferences_menu.cpp b/ui/qt/protocol_preferences_menu.cpp
index 96543c586d..cd708bbcf9 100644
--- a/ui/qt/protocol_preferences_menu.cpp
+++ b/ui/qt/protocol_preferences_menu.cpp
@@ -260,6 +260,10 @@ void ProtocolPreferencesMenu::disableProtocolTriggered()
enable_proto_dialog.selectProtocol(protocol_);
hide();
enable_proto_dialog.exec();
+
+ // Emitting PacketDissectionChanged directly from a QDialog can cause
+ // problems on macOS.
+ wsApp->flushAppSignals();
}
void ProtocolPreferencesMenu::modulePreferencesTriggered()