[Tcl-bugs] tcl-cvs: "tcl ChangeLog" modified

[Donal K. F. <dk...@us...>]

Update of /cvsroot/tcl/tcl
In directory sfp-cvsdas-2.v30.ch3.sourceforge.com:/tmp/cvs-serv21816

Modified Files:
	ChangeLog 
Log Message:
[Bug 2942697]: Rework the RE engine so that certain pathological patterns are
matched much more rapidly. Many thanks to Tom Lane for dianosing this issue
and providing an initial patch.