edit: Add editing of land unit plague

Add edit u keys 'A' for plague stage, and 'b' for plague time.
Admittedly unobvious, but at least they match edit s keys 'a' and 'b'.

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

diff --git a/src/lib/commands/edit.c b/src/lib/commands/edit.c
index 9f390ddddee18876b670fc6a2c57357c90f696da..995c0fa42808c86208702d2715d0b1888ee43fdf 100644 (file)
--- a/src/lib/commands/edit.c
+++ b/src/lib/commands/edit.c
@@ -31,7 +31,7 @@
  *     Chad Zabel, 1994
  *     Steve McClure, 1998-2000
  *     Ron Koenderink, 2003-2009
- *     Markus Armbruster, 2003-2015
+ *     Markus Armbruster, 2003-2016
  */
 
 #include <config.h>
@@ -1042,6 +1042,20 @@ edit_land(struct lndstr *land, char *key, char *p)
        divine_load((struct empobj *)land, EF_LAND, arg);
        land->lnd_land = arg;
        break;
+    case 'A':
+       arg = LIMIT_TO(arg, 0, PLG_EXPOSED);
+       divine_unit_change_quiet((struct empobj *)land, "Plague stage",
+                                arg != land->lnd_pstage,
+                                "from %d to %d", land->lnd_pstage, arg);
+       land->lnd_pstage = arg;
+       break;
+    case 'b':
+       arg = LIMIT_TO(arg, 0, 32767);
+       divine_unit_change_quiet((struct empobj *)land, "Plague time",
+                                arg != land->lnd_ptime,
+                                "from %d to %d", land->lnd_ptime, arg);
+       land->lnd_ptime = arg;
+       break;
     case 'Z':
        arg = LIMIT_TO(arg, 0, 100);
        divine_unit_change((struct empobj *)land, "Retreat percentage",