* generic/tclCmdIL.c (Tcl_LassignObjCmd): Rewrite to make an

        efficient private copy of the list argument, so we can operate on the
        list elements directly with no fear of shimmering effects.  Replaces
        defensive coding schemes that are otherwise required.

1 files changed, 5 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 547601e..db1ae9a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2007-03-01  Don Porter  <dgp@users.sourceforge.net>
 
+	* generic/tclCmdIL.c (Tcl_LassignObjCmd):	Rewrite to make an
+	efficient private copy of the list argument, so we can operate on the
+	list elements directly with no fear of shimmering effects.  Replaces
+	defensive coding schemes that are otherwise required.
+
 	* generic/tclCmdAH.c (Tcl_ForeachObjCmd):	Rewrite to make
 	efficient private copies of the variable and value lists, so we can
 	operate on them without any special shimmer defense coding schemes.