From 133fc4d8a872c6ac037d9d8fafd146658e4cc9c8 Mon Sep 17 00:00:00 2001
From: "warren.toomey" <warren.toomey@44b2186c-a14b-0410-8c95-595313601b93>
Date: Mon, 19 May 2008 13:46:53 +0000
Subject: [PATCH] From Russ Cox: In v7trap.c, the case S_BREAK body is wrong:

<       i=0; break;
---
>       i=sarg1; break;

since (in V6 at least) the break system
call does not return anything -- it leaves r0
untouched.  If break zeros r0, then db mysteriously
fails to load the symbols from binaries.
---
 tools/apout/v7trap.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/apout/v7trap.c b/tools/apout/v7trap.c
index 6d40d41..00a2f31 100644
--- a/tools/apout/v7trap.c
+++ b/tools/apout/v7trap.c
@@ -1,8 +1,8 @@
 /* v7trap.c - Deal with V7 trap instructions. V5 and V6 syscalls are also
  * done here, because the syscall interface is nearly the same as V7.
  *
- * $Revision: 1.49 $
- * $Date: 2008/05/19 13:24:35 $
+ * $Revision: 1.50 $
+ * $Date: 2008/05/19 13:45:58 $
  */
 #include "defines.h"
 #include <sys/stat.h>
@@ -125,7 +125,7 @@ v7trap()
     case S_LOCK:
     case S_STIME:
     case S_BREAK:
-	i=0; break;
+	i=sarg1; break;
     case S_SYNC:
 	sync(); i=0; break;