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-rw-r--r--src/libs/gui/App.hpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libs/gui/App.hpp b/src/libs/gui/App.hpp
index 04666285..d4caef21 100644
--- a/src/libs/gui/App.hpp
+++ b/src/libs/gui/App.hpp
@@ -95,8 +95,8 @@ public:
void port_activity(Port* port);
bool signal() const { return _enable_signal; }
- void enable_signals() { _enable_signal = true; }
- void disable_signals() { _enable_signal = false; }
+ bool disable_signals() { bool old = _enable_signal; _enable_signal = false; return old; }
+ void enable_signals(bool b) { _enable_signal = b; }
ConnectWindow* connect_window() const { return _connect_window; }
MessagesWindow* messages_dialog() const { return _messages_window; }