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authorfvogel <fvogelnew1@free.fr>2017-01-15 22:29:53 (GMT)
committerfvogel <fvogelnew1@free.fr>2017-01-15 22:29:53 (GMT)
commit886747e926ca6149ad730cbd07c59aa716f46435 (patch)
tree04b672d27370b414aa12a4dbb6035e1b5d78bd9f /README
parent32a7d700a16f886e7d863c0189979b4c89837001 (diff)
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Remove obsolete comments. The line they comment was kicked out of the code in [946e946700]. bug_fab5fed65e
Also, add a small optimization to avoid double invalidation of the damaged region. Indeed the detailed analysis of ticket [fab5fed65e] showed that on OS X the damaged region is invalidated twice: - once through the processing of the Expose event (on OS X the Appkit is not used to draw the widget, Tk is used instead, see comments in tkMacOSXWindowEvent.c around line 770) - a second time because DisplayText() calls TextInvalidateRegion() after TkScrollWindow()
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