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-rw-r--r--gui/settings.hpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/gui/settings.hpp b/gui/settings.hpp
index ebcaa66c..50245a59 100644
--- a/gui/settings.hpp
+++ b/gui/settings.hpp
@@ -17,7 +17,7 @@ class OTR_GUI_EXPORT options_dialog : public QDialog
signals:
void closing();
public:
- options_dialog(std::function<void(bool)>&& pause_keybindings);
+ explicit options_dialog(std::function<void(bool)>&& pause_keybindings);
private:
main_settings main;
std::function<void(bool)> pause_keybindings;