edit: Make uninmplemented edit n fail instead of doing nothing

Doing nothing is in the way.

Signed-off-by: Markus Armbruster <armbru@pond.sub.org>

diff --git a/src/lib/commands/edit.c b/src/lib/commands/edit.c
index 309fc391ca5111cf1794f0a34bd19529dcadd08f..9e282e60a17a3c51a3d27ad20ed66834d9c53237 100644 (file)
--- a/src/lib/commands/edit.c
+++ b/src/lib/commands/edit.c
@@ -114,7 +114,7 @@ edit(void)
        break;
     case 'n':
        pr("Not implemented yet.\n");
-       break;
+       return RET_FAIL;
     default:
        pr("huh?\n");
        return RET_SYN;
@@ -136,6 +136,8 @@ edit(void)
        case 'u':
            print_land(&item.land);
            break;
+       default:
+           CANT_REACH();
        }
     }
     for (;;) {
@@ -191,6 +193,8 @@ edit(void)
            if (!putplane(item.plane.pln_uid, &item.plane))
                return RET_FAIL;
            break;
+       default:
+           CANT_REACH();
        }
     }
 }