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+2007-11-10 Miguel Sofer <msofer@users.sf.net>
+
+ * generic/tclBasic.c:
+ * generic/tclInt.h:
+ * unix/tclUnixInit.c:
+ * unix/tclUnixPort.h:
+ * win/tclWin32Dll.c: modify the stack checking algorithm to
+ recheck in case of failure. The working assumptions are now that
+ (a) a thread's stack is never moved, and (b) a thread's stack can
+ grow but not shrink. Port to windows - could be more efficient,
+ but is already cheaper than it was.
+
2007-11-09 Miguel Sofer <msofer@users.sf.net>
* generic/tclResult.c (ResetObjResult): new shortcut.