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authorAndrei Karas <akaras@inbox.ru>2012-08-30 22:53:27 +0300
committerAndrei Karas <akaras@inbox.ru>2012-08-30 22:53:27 +0300
commit5cbd0d2cb7086fda592c00dbc3b07d06af95f080 (patch)
treed36b4ac344f31f34311c7cb7a9a637ed48356e3e /src/gui/widgets/widgetgroup.h
parent4210163dae7d6266923ab11f78b631173c9533e3 (diff)
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Add const to more classes.
Diffstat (limited to 'src/gui/widgets/widgetgroup.h')
-rw-r--r--src/gui/widgets/widgetgroup.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/gui/widgets/widgetgroup.h b/src/gui/widgets/widgetgroup.h
index 7b8abd8e9..d70aa977f 100644
--- a/src/gui/widgets/widgetgroup.h
+++ b/src/gui/widgets/widgetgroup.h
@@ -31,7 +31,8 @@ class WidgetGroup : public Container,
public gcn::ActionListener
{
public:
- WidgetGroup(std::string group, int height, int spacing);
+ WidgetGroup(const std::string &group, const int height,
+ const int spacing);
virtual void addButton(std::string tag);
@@ -39,7 +40,7 @@ class WidgetGroup : public Container,
void action(const gcn::ActionEvent &event);
- virtual void add(gcn::Widget *widget, int spacing);
+ virtual void add(gcn::Widget *const widget, const int spacing);
virtual void clear();