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Patch 7.1.184

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  • Bram Moolenaar
    Patch 7.1.184 Problem: Crash when deleting backwards over a line break in Insert mode. Solution: Don t advance the cursor when it s already on the NUL
    Message 1 of 1 , Jan 2, 2008
    • 0 Attachment
      Patch 7.1.184
      Problem: Crash when deleting backwards over a line break in Insert mode.
      Solution: Don't advance the cursor when it's already on the NUL after a
      line. (Matthew Wozniski)
      Files: src/normal.c


      *** ../vim-7.1.183/src/normal.c Sun Oct 14 17:15:45 2007
      --- src/normal.c Tue Jan 1 16:40:24 2008
      ***************
      *** 5849,5860 ****
      /* When the NL before the first char has to be deleted we
      * put the cursor on the NUL after the previous line.
      * This is a very special case, be careful!
      ! * don't adjust op_end now, otherwise it won't work */
      if ( (cap->oap->op_type == OP_DELETE
      || cap->oap->op_type == OP_CHANGE)
      && !lineempty(curwin->w_cursor.lnum))
      {
      ! ++curwin->w_cursor.col;
      cap->retval |= CA_NO_ADJ_OP_END;
      }
      continue;
      --- 5849,5861 ----
      /* When the NL before the first char has to be deleted we
      * put the cursor on the NUL after the previous line.
      * This is a very special case, be careful!
      ! * Don't adjust op_end now, otherwise it won't work. */
      if ( (cap->oap->op_type == OP_DELETE
      || cap->oap->op_type == OP_CHANGE)
      && !lineempty(curwin->w_cursor.lnum))
      {
      ! if (*ml_get_cursor() != NUL)
      ! ++curwin->w_cursor.col;
      cap->retval |= CA_NO_ADJ_OP_END;
      }
      continue;
      *** ../vim-7.1.183/src/version.c Wed Jan 2 15:34:48 2008
      --- src/version.c Wed Jan 2 16:24:19 2008
      ***************
      *** 668,669 ****
      --- 668,671 ----
      { /* Add new patch number below this line */
      + /**/
      + 184,
      /**/

      --
      Not too long ago, cut and paste was done with scissors and glue...

      /// Bram Moolenaar -- Bram@... -- http://www.Moolenaar.net \\\
      /// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
      \\\ download, build and distribute -- http://www.A-A-P.org ///
      \\\ help me help AIDS victims -- http://ICCF-Holland.org ///

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