[Tcl-bugs] [Tk] (jan.nijtmans) com (rfe-6c0d7aec67): Fix TkUtfPrev()/TkUtfNext() implementation: Surrogates were not handled correctly, and byte checks can be more efficient: No need to call Tcl_UtfPrev()/Tcl_UtfNext() twice.

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[Tcl-bugs] [Tk] (jan.nijtmans) com (rfe-6c0d7aec67): Fix TkUtfPrev()/TkUtfNext() implementation: Surrogates were not handled correctly, and byte checks can be more efficient: No need to call Tcl_UtfPrev()/Tcl_UtfNext() twice.

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Commit [3da68c9bebd57b142a28d1cfdad8c29f2ec3ccdd]
  By      jan.nijtmans
  For     Tk (branch: rfe-6c0d7aec67)
  On      2017-06-16T14:46:37.062
  Details https://core.tcl.tk/tk/info/3da68c9bebd57b142a28d1cfdad8c29f2ec3ccdd

Description
   Fix TkUtfPrev()/TkUtfNext() implementation: Surrogates were not
   handled correctly, and byte checks can be more efficient: No need to
   call Tcl_UtfPrev()/Tcl_UtfNext() twice.

Changed Files
  1 edited
           generic/tkUtil.c

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