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patches/gdb/6.7.1/120-deleted-children.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Thu Sep 11 09:01:48 2008 +0000 (2008-09-11)
changeset 848 5b3785e0d41d
parent 746 b150d6f590fc
permissions -rw-r--r--
Fix auto-completion for updaetools.

/trunk/ct-ng.comp | 2 1 1 0 +-
1 file changed, 1 insertion(+), 1 deletion(-) 
     1 Original patch from gentoo: gentoo/src/patchsets/gdb/6.7.1/50_all_gdb-deleted-children.patch

     2 -= BEGIN original header =-

     3 http://bugs.gentoo.org/210636

     4 http://sourceware.org/ml/gdb-patches/2007-11/msg00136.html

     5 

     6 2007-11-07  Vladimir Prus  <vladimir@codesourcery.com>

     7 

     8 	Fix crash when a variable object being deleted

     9 	has any of its children deleted previously.

    10 	

    11 	* varobj.c (delete_variable_1): Don't recurse

    12 	into deleted children.

    13 

    14 -= END original header =-

    15 diff -durN gdb-6.7.1.orig/gdb/varobj.c gdb-6.7.1/gdb/varobj.c

    16 --- gdb-6.7.1.orig/gdb/varobj.c	2007-08-31 21:01:17.000000000 +0200

    17 +++ gdb-6.7.1/gdb/varobj.c	2008-06-17 23:27:45.000000000 +0200

    18 @@ -1295,6 +1295,8 @@

    19    for (i = 0; i < VEC_length (varobj_p, var->children); ++i)

    20      {   

    21        varobj_p child = VEC_index (varobj_p, var->children, i);

    22 +      if (!child)

    23 +	continue;

    24        if (!remove_from_parent_p)

    25  	child->parent = NULL;

    26        delete_variable_1 (resultp, delcountp, child, 0, only_children_p);
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