fix for mute button color/state caused by cut-n-paste coding, plus another access(2) bites the portability dust

git-svn-id: svn://localhost/ardour2/trunk@1532 d708f5d6-7413-0410-9779-e7cbd77b26cf

2 files changed, 4 insertions, 1 deletions

diff --git a/libs/gtkmm2ext/gtkmm2ext/stateful_button.h b/libs/gtkmm2ext/gtkmm2ext/stateful_button.h
index 83ef622e73..f946530252 100644
--- a/libs/gtkmm2ext/gtkmm2ext/stateful_button.h
+++ b/libs/gtkmm2ext/gtkmm2ext/stateful_button.h
@@ -44,6 +44,7 @@ class StateButton
 
 	virtual std::string get_widget_name() const = 0;
 	virtual void set_widget_name (std::string) = 0;
+	virtual int get_widget_state() = 0;
 };
 
 
@@ -60,6 +61,7 @@ class StatefulToggleButton : public StateButton, public Gtk::ToggleButton
 
 	std::string get_widget_name() const { return get_name(); }
 	void set_widget_name (std::string name) { set_name (name); get_child()->set_name (name); }
+	int get_widget_state() { return get_state(); }
 };
 
 class StatefulButton : public StateButton, public Gtk::Button
@@ -74,6 +76,7 @@ class StatefulButton : public StateButton, public Gtk::Button
 
 	std::string get_widget_name() const { return get_name(); }
 	void set_widget_name (std::string name) { set_name (name); get_child()->set_name (name); }
+	int get_widget_state() { return get_state(); }
 };
 
 };
diff --git a/libs/gtkmm2ext/stateful_button.cc b/libs/gtkmm2ext/stateful_button.cc
index cee350a0d0..ffcafab123 100644
--- a/libs/gtkmm2ext/stateful_button.cc
+++ b/libs/gtkmm2ext/stateful_button.cc
@@ -31,7 +31,7 @@ StateButton::set_visual_state (int n)
 
 	string name = get_widget_name ();
 	name = name.substr (0, name.find_last_of ('-'));
-	
+
 	switch (n) {
 	case 0:
 		/* relax */