1 files changed, 8 insertions, 2 deletions

diff --git a/src/ui.c b/src/ui.c
index 5b58be7..868b6a1 100644
--- a/src/ui.c
+++ b/src/ui.c
@@ -338,16 +338,22 @@ void ui_event_window(SDL_Event *event, ui_window *uiw)
 
 		case SDLK_4:
 			ui_infof(uiw, "Przekrój: pola elektrycznego");
-			sv->xsection_flags &= ~XSECTION_H;
+			sv->xsection_flags &= ~XSECTION_FIELDS;
 			sv->xsection_flags |= XSECTION_E;
 			break;
 
 		case SDLK_5:
 			ui_infof(uiw, "Przekrój: pola magnetycznego");
-			sv->xsection_flags &= ~XSECTION_E;
+			sv->xsection_flags &= ~XSECTION_FIELDS;
 			sv->xsection_flags |= XSECTION_H;
 			break;
 
+		case SDLK_6:
+			ui_infof(uiw, "Przekrój: pola przenikalności");
+			sv->xsection_flags &= ~XSECTION_FIELDS;
+			sv->xsection_flags |= XSECTION_EPS;
+			break;
+
 		case SDLK_z:
 			if (sv->select_valid)
 			{