From 05e5adfac83e42101025b395d2f414df022bce15 Mon Sep 17 00:00:00 2001
From: Markus Armbruster <armbru@pond.sub.org>
Date: Sat, 26 Apr 2008 09:53:47 +0200
Subject: [PATCH] Debug code to help catch the phantom nuke bug

Thu Apr 24 12:20:52 2008 Oops: bug in ../src/lib/subs/plnsub.c:1146

#3  0x080e64f4 in oops (msg=0x0, file=0x80ff1ca "../src/lib/subs/plnsub.c",
    line=1146) at ../src/lib/gen/log.c:141
#4  0x080bce6c in pln_damage (pp=0x8415b60, x=82, y=20, type=115 's',
    nukedamp=0x84158bc, noisy=1) at ../src/lib/subs/plnsub.c:1146
#5  0x080684f2 in launch_missile (pp=0x8415b60, sublaunch=0)
    at ../src/lib/commands/laun.c:281
#6  0x08067c79 in laun () at ../src/lib/commands/laun.c:111
---
 src/lib/subs/nuke.c  | 3 +++
 src/lib/subs/plane.c | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/src/lib/subs/nuke.c b/src/lib/subs/nuke.c
index fe71e7ba..363621f3 100644
--- a/src/lib/subs/nuke.c
+++ b/src/lib/subs/nuke.c
@@ -89,6 +89,9 @@ nuk_prewrite(int n, void *ptr)
     }
 
     getnuke(n, &nuke);
+    if (nuke.nuk_plane != np->nuk_plane)
+	logerror("phantom nuke debug: nuk#%d plane %d->%d",
+		 np->nuk_uid, nuke.nuk_plane, np->nuk_plane);
 
     return 1;
 }
diff --git a/src/lib/subs/plane.c b/src/lib/subs/plane.c
index aaaaf845..17554dd1 100644
--- a/src/lib/subs/plane.c
+++ b/src/lib/subs/plane.c
@@ -132,6 +132,9 @@ pln_prewrite(int n, void *ptr)
 	}
     }
     getplane(n, &plane);
+    if (plane.pln_nuketype != pp->pln_nuketype)
+	logerror("phantom nuke debug: pln#%d nuketype %d->%d",
+		 pp->pln_uid, plane.pln_nuketype, pp->pln_nuketype);
 
     return 1;
 }