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[#21095] r26789 'copy vertex group to selected' crash blender

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Campbell Barton
2010-02-11 10:41:11 +00:00
parent 0932402244
commit a2b94de539
1 changed files with 1 additions and 1 deletions
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2
source/blender/editors/object/object_vgroup.c
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@@ -168,7 +168,7 @@ int ED_vgroup_copy_array(Object *ob, Object *ob_from)
ED_vgroup_give_array(ob_from->data, &dvert_array_from, &dvert_tot_from);
ED_vgroup_give_array(ob->data, &dvert_array, &dvert_tot);
if(ob==ob_from || dvert_tot==0 || (dvert_tot != dvert_tot_from))
if(ob==ob_from || dvert_tot==0 || (dvert_tot != dvert_tot_from) || dvert_array_from==NULL || dvert_array==NULL)
return 0;
/* do the copy */