wf-background: remove unused timer argument to change_background

Author: lcolitti

src/background/background.cpp

@@ -100,7 +100,7 @@ Glib::RefPtr<Gdk::Pixbuf> WayfireBackground::create_from_file_safe(std::string p
     return pbuf;
 }
 
-bool WayfireBackground::change_background(int timer)
+bool WayfireBackground::change_background()
 {
     Glib::RefPtr<Gdk::Pixbuf> pbuf;
     std::string path;
@@ -256,8 +256,8 @@ void WayfireBackground::reset_cycle_timeout()
     change_bg_conn.disconnect();
     if (images.size())
     {
-        change_bg_conn = Glib::signal_timeout().connect(sigc::bind(sigc::mem_fun(
-            this, &WayfireBackground::change_background), 0), cycle_timeout);
+        change_bg_conn = Glib::signal_timeout().connect(sigc::mem_fun(
+            this, &WayfireBackground::change_background), cycle_timeout);
     }
 }
 

src/background/background.hpp

@@ -61,7 +61,7 @@ class WayfireBackground
 
     Glib::RefPtr<Gdk::Pixbuf> create_from_file_safe(std::string path);
     bool background_transition_frame(int timer);
-    bool change_background(int timer);
+    bool change_background();
     bool load_images_from_dir(std::string path);
     bool load_next_background(Glib::RefPtr<Gdk::Pixbuf> & pbuf, std::string & path);
     void reset_background();