Convert a CANT_HAPPEN() to CANT_REACH()

diff --git a/src/lib/subs/mission.c b/src/lib/subs/mission.c
index 0430f19298ae69323096301d117e54161fe62367..aaf00c61ffa5b7ad77c246e3419dc091719c9756 100644 (file)
--- a/src/lib/subs/mission.c
+++ b/src/lib/subs/mission.c
@@ -895,7 +895,7 @@ oprange(struct empobj *gp, int *radius)
            range = ((struct plnstr *)gp)->pln_range / 2;
        break;
     default:
-       CANT_HAPPEN("bad TYPE");
+       CANT_REACH();
        range = -1;
     }