1 files changed, 4 insertions, 2 deletions
diff --git a/roi.c b/roi.c
index 24db32b..9a3d078 100644
--- a/roi.c
+++ b/roi.c
@@ -175,12 +175,14 @@ key_event(GtkWidget *widget, GdkEventKey *event, gpointer userdata)
 	switch (event->type) {
 	case GDK_KEY_RELEASE:
 		switch (event->keyval) {
-		case 'd':
+		case GDK_KEY_d:
+		case GDK_KEY_D:
 			g_object_unref(roi->modified_input);
 			roi->modified_input = NULL;
 			gtk_widget_queue_draw(roi->drawing_area);
 			break;
-		case 'q':
+		case GDK_KEY_q:
+		case GDK_KEY_Q:
 			gtk_main_quit();
 			break;
 		}