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-rw-r--r--src/gui/widgets/widgetgroup.cpp3
-rw-r--r--src/gui/widgets/widgetgroup.h4
2 files changed, 4 insertions, 3 deletions
diff --git a/src/gui/widgets/widgetgroup.cpp b/src/gui/widgets/widgetgroup.cpp
index b3f204120..a85250701 100644
--- a/src/gui/widgets/widgetgroup.cpp
+++ b/src/gui/widgets/widgetgroup.cpp
@@ -42,7 +42,8 @@ void WidgetGroup::addButton(const std::string &tag)
addButton(tag, tag);
}
-void WidgetGroup::addButton(const std::string &text, const std::string &tag)
+void WidgetGroup::addButton(const std::string &restrict text,
+ const std::string &restrict tag)
{
if (text.empty() || tag.empty())
return;
diff --git a/src/gui/widgets/widgetgroup.h b/src/gui/widgets/widgetgroup.h
index b8906327e..94c14c285 100644
--- a/src/gui/widgets/widgetgroup.h
+++ b/src/gui/widgets/widgetgroup.h
@@ -37,8 +37,8 @@ class WidgetGroup : public Container,
virtual void addButton(const std::string &tag);
- virtual void addButton(const std::string &text,
- const std::string &tag);
+ virtual void addButton(const std::string &restrict text,
+ const std::string &restrict tag);
void action(const gcn::ActionEvent &event) override;