Ignore unrecognized Ctrl keybindings

Currently, unrecognized Ctrl keybindings are treated as if Ctrl wasn't
pressed. For example, Ctrl+q results in q being typed. Instead, ignore
these keypresses.

1 files changed, 6 insertions, 0 deletions

diff --git a/main.c b/main.c
index 3bc0f0a..22a1e52 100644
--- a/main.c
+++ b/main.c
@@ -621,6 +621,12 @@ void keypress(struct menu_state *state, enum wl_keyboard_key_state key_state,
 			}
 			render_frame(state);
 			return;
+
+		case XKB_KEY_Return:
+		case XKB_KEY_KP_Enter:
+			break;
+		default:
+			return;
 		}
 	}