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+2007-08-10 Don Porter <dgp@users.sourceforge.net>
+
+ * generic/tclCompExpr.c: Revise CompileExprTree() to use the
+ OpNode mark field scheme of tree traversal. This eliminates the need
+ to use magic values in the left and right fields for that purpose.
+ Also stop abusing the left field within ParseExpr() to store the
+ number of arguments in a parsed function call. CompileExprTree() now
+ determines that for itself at compile time.
+
2007-08-09 Miguel Sofer <msofer@users.sf.net>
* generic/tclProc.c (TclCreateProc): better comments on the