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Patch 6.3.021

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  • Bram Moolenaar
    Patch 6.3.021 Problem: When the last character of a file name is a multi-byte character and the last byte is a path separator, the file cannot be edited.
    Message 1 of 1 , Sep 4, 2004
      Patch 6.3.021
      Problem: When the last character of a file name is a multi-byte character
      and the last byte is a path separator, the file cannot be edited.
      Solution: Check for the last byte to be part of a multi-byte character.
      (Taro Muraoka)
      Files: src/fileio.c


      *** ../vim-6.3.020/src/fileio.c Tue Jun 29 20:07:02 2004
      --- src/fileio.c Sat Sep 4 15:55:15 2004
      ***************
      *** 370,384 ****
      * file may destroy it! Reported on MS-DOS and Win 95.
      * If the name is too long we might crash further on, quit here.
      */
      ! if (fname != NULL
      ! && *fname != NUL
      ! && (vim_ispathsep(*(fname + STRLEN(fname) - 1))
      ! || STRLEN(fname) >= MAXPATHL))
      {
      ! filemess(curbuf, fname, (char_u *)_("Illegal file name"), 0);
      ! msg_end();
      ! msg_scroll = msg_save;
      ! return FAIL;
      }

      #ifdef UNIX
      --- 370,390 ----
      * file may destroy it! Reported on MS-DOS and Win 95.
      * If the name is too long we might crash further on, quit here.
      */
      ! if (fname != NULL && *fname != NUL)
      {
      ! p = fname + STRLEN(fname) - 1;
      ! if ((vim_ispathsep(*p)
      ! #ifdef FEAT_MBYTE
      ! /* Do not use a multi-byte char as path separator. */
      ! && (!has_mbyte || (*mb_head_off)(fname, p) == 0)
      ! #endif
      ! ) || STRLEN(fname) >= MAXPATHL)
      ! {
      ! filemess(curbuf, fname, (char_u *)_("Illegal file name"), 0);
      ! msg_end();
      ! msg_scroll = msg_save;
      ! return FAIL;
      ! }
      }

      #ifdef UNIX
      *** ../vim-6.3.020/src/version.c Tue Aug 31 20:06:01 2004
      --- src/version.c Sat Sep 4 16:04:00 2004
      ***************
      *** 643,644 ****
      --- 643,646 ----
      { /* Add new patch number below this line */
      + /**/
      + 21,
      /**/

      --
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      "Monty Python and the Holy Grail" PYTHON (MONTY) PICTURES LTD

      /// Bram Moolenaar -- Bram@... -- http://www.Moolenaar.net \\\
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