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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -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. |