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authorAndrei Karas <akaras@inbox.ru>2012-08-30 02:10:59 +0300
committerAndrei Karas <akaras@inbox.ru>2012-08-30 02:10:59 +0300
commit46f0755975033f37eaae9db73c0e2b6499c2a923 (patch)
tree5c13c361ce4a4e4fd0e07fca1953c54637965666 /src/gui/widgets/dropdown.h
parent1feb7f7edc5f8f383e594b256ef4cab0fae75b99 (diff)
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Add const to more classes.
Diffstat (limited to 'src/gui/widgets/dropdown.h')
-rw-r--r--src/gui/widgets/dropdown.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/gui/widgets/dropdown.h b/src/gui/widgets/dropdown.h
index c044e8a16..c01466c03 100644
--- a/src/gui/widgets/dropdown.h
+++ b/src/gui/widgets/dropdown.h
@@ -48,9 +48,9 @@ class DropDown : public gcn::DropDown
* @param listBox the listBox to use.
* @see ListModel, ScrollArea, ListBox.
*/
- DropDown(gcn::ListModel *listModel = nullptr,
- gcn::ActionListener* listener = nullptr,
- std::string eventId = "");
+ DropDown(gcn::ListModel *const listModel = nullptr,
+ gcn::ActionListener *const listener = nullptr,
+ const std::string &eventId = "");
~DropDown();