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-rw-r--r--src/listeners/guiconfiglistener.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/listeners/guiconfiglistener.h b/src/listeners/guiconfiglistener.h
index cd0f8f578..e333de99c 100644
--- a/src/listeners/guiconfiglistener.h
+++ b/src/listeners/guiconfiglistener.h
@@ -20,6 +20,9 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
+#ifndef LISTENERS_GUICONFIGLISTENER_H
+#define LISTENERS_GUICONFIGLISTENER_H
+
#include "configuration.h"
#include "gui/gui.h"
@@ -54,3 +57,5 @@ class GuiConfigListener final : public ConfigListener
private:
Gui *mGui;
};
+
+#endif // LISTENERS_GUICONFIGLISTENER_H