Streamline iterators and loop constructs

[libs/gui.git] / source / graphics / windows / display.cpp

diff --git a/source/graphics/windows/display.cpp b/source/graphics/windows/display.cpp
index 61fe9837d6d1db0e4cc9f7da8edcbd1f02e9c3bd..b5f97ad56cee2a4beda4ea0c1f776d55bd23d263 100644 (file)
--- a/source/graphics/windows/display.cpp
+++ b/source/graphics/windows/display.cpp
@@ -90,9 +90,9 @@ void Display::set_mode(const VideoMode &requested_mode, bool)
        if(ret!=DISP_CHANGE_SUCCESSFUL)
                throw unsupported_video_mode(requested_mode);
 
-       for(list<Monitor>::iterator i=monitors.begin(); i!=monitors.end(); ++i)
-               if(&*i==mode->monitor)
-                       i->current_settings.mode = mode;
+       for(Monitor &m: monitors)
+               if(&m==mode->monitor)
+                       m.current_settings.mode = mode;
 }
 
 bool Display::process_events()