http://bugs.eressea.de/view.php?id=1471

"Vertrauter verschwindet spurlos"
telling players some more about tidal waves
Issue: 1471

src/common/gamecode/randenc.c

@@ -482,7 +482,8 @@ chaos(region * r)
 
             for (u = r->units; u;) {
               u2 = u->next;
-              if (u->race != new_race[RC_SPELL] && u->ship == 0) {
+              if (u->race != new_race[RC_SPELL] && u->ship == 0 && !canfly(u)) {
+                ADDMSG(&u->faction->msgs, msg_message("tidalwave_kill", "region unit", r, u));
                 set_number(u, 0);
               }
               u = u2;

src/common/kernel/unit.c

@@ -1053,6 +1053,8 @@ set_number(unit * u, int count)
       u->faction->num_people += count - u->number;
     }
     u->number = (unsigned short)count;
+  } else {
+    assert(!"why doesn't this unit have a faction? this will fuck up num_people");
   }
 }
 

src/res/messages.xml

@@ -7905,6 +7905,15 @@
     <text locale="en">"A tidal wave wipes out $region($region) and all who lived there."</text>
   </message>
 
+  <message name="tidalwave_kill" section="events">
+    <type>
+      <arg name="region" type="region"/>
+      <arg name="unit" type="unit"/>
+    </type>
+    <text locale="de">"Eine gewaltige Flutwelle verschlingt $unit($unit) in $region($region)."</text>
+    <text locale="en">"A tidal wave wipes out $region($region) and kills $unit($unit)."</text>
+  </message>
+
   <message name="astralshield_activate" section="events">
     <type>
       <arg name="region" type="region"/>