From 603ba1de0bfd2aabf369a10ed8a645388e466db8 Mon Sep 17 00:00:00 2001
From: Vladimir Prus <vladimir@codesourcery.com>
Date: Sat, 19 Apr 2008 16:38:25 +0000
Subject: [PATCH] 	* varobj.c (varobj_invalidate): Don't touch floating 
 varobjs.

---
 gdb/ChangeLog | 5 +++++
 gdb/varobj.c  | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 9f104fcc83..0f0db2d1c7 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2008-04-19  Vladimir Prus  <vladimir@codesourcery.com>
+
+	* varobj.c (varobj_invalidate): Don't touch floating
+	varobjs.
+
 2008-04-19  Mark Kettenis  <kettenis@gnu.org>
 
 	* symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
diff --git a/gdb/varobj.c b/gdb/varobj.c
index b27013c8b6..f3d3b5abef 100644
--- a/gdb/varobj.c
+++ b/gdb/varobj.c
@@ -2773,6 +2773,11 @@ varobj_invalidate (void)
     varp = all_rootvarobj;
     while (*varp != NULL)
       {
+	/* Floating varobjs are reparsed on each stop, so we don't care if
+	   the presently parsed expression refers to something that's gone.  */
+	if ((*varp)->root->floating)
+	  continue;
+
         /* global var must be re-evaluated.  */     
         if ((*varp)->root->valid_block == NULL)
         {