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Issue L61106     [previous patch] Improvement to LibraryExtensions.RunUntil Submitted by: Roger Firth     Appeared in: Library 6/11     Fixed in: - Problem The LibraryExtensions.RunUntil property (new at 6/11 and not currently used by the library) should return simply true or false if it does nothing. Solution Change the current code: RunUntil [ prop exitval a1 a2 a3 obj rval; objectloop (obj in self) if (obj provides prop && obj.prop ofclass Routine) { rval = obj.prop(a1, a2, a3); if (rval == exitval) return rval; } return ~exitval; ], so that "~exitval" becomes "~~exitval".

Last updated 2 May 2008. The librarian in charge of this page is Roger Firth. Please email any comments, suggestions or corrections to roger@firthworks.com.