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To: vim_dev@googlegroups.com
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Subject: Patch 7.4.416
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Fcc: outbox
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From: Bram Moolenaar <Bram@moolenaar.net>
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Mime-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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------------
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Patch 7.4.416
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Problem:    Problem with breakindent/showbreak and tabs.
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Solution:   Handle tabs differently. (Christian Brabandt)
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Files:	    src/testdir/test_breakindent.in, src/testdir/test_breakindent.ok,
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	    src/charset.c
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*** ../vim-7.4.415/src/testdir/test_breakindent.in	2014-06-25 14:39:35.114348584 +0200
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--- src/testdir/test_breakindent.in	2014-08-24 21:13:12.188584738 +0200
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***************
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*** 73,78 ****
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--- 73,95 ----
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  :let width = strlen(text[1:])+indent(2)*4+strlen(&sbr)*3 " text wraps 3 times
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  :$put =g:test
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  :$put =printf(\"strdisplaywidth: %d == calculated: %d\", strdisplaywidth(text), width)
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+ :"
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+ :" Test, that the string "    a\tb\tc\td\te" is correctly
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+ :" displayed in a 20 column wide window (see bug report
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+ :" https://groups.google.com/d/msg/vim_dev/ZOdg2mc9c9Y/TT8EhFjEy0IJ
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+ :only
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+ :vert 20new
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+ :set all& nocp breakindent briopt=min:10
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+ :call setline(1, ["    a\tb\tc\td\te", "    z   y       x       w       v"])
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+ :/^\s*a
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+ fbgjyl:let line1 = @0
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+ :?^\s*z
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+ fygjyl:let line2 = @0
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+ :quit!
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+ :$put ='Test 12: breakindent with wrapping Tab'
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+ :$put =line1
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+ :$put =line2
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+ :"
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  :%w! test.out
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  :qa!
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  ENDTEST
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*** ../vim-7.4.415/src/testdir/test_breakindent.ok	2014-06-25 14:39:35.114348584 +0200
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--- src/testdir/test_breakindent.ok	2014-08-24 21:13:36.228583867 +0200
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***************
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*** 53,55 ****
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--- 53,58 ----
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   Test 11: strdisplaywidth when breakindent is on
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  strdisplaywidth: 46 == calculated: 64
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+ Test 12: breakindent with wrapping Tab
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+ d
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+ w
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*** ../vim-7.4.415/src/charset.c	2014-07-16 23:39:50.247084976 +0200
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--- src/charset.c	2014-08-24 21:14:46.340581324 +0200
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***************
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*** 1195,1204 ****
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  	    if (wp->w_p_bri)
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  		added += get_breakindent_win(wp, line);
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! 	    if (tab_corr)
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! 		size += (added / wp->w_buffer->b_p_ts) * wp->w_buffer->b_p_ts;
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! 	    else
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! 		size += added;
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  	    if (col != 0)
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  		added = 0;
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  	}
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--- 1195,1201 ----
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  	    if (wp->w_p_bri)
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  		added += get_breakindent_win(wp, line);
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! 	    size += added;
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  	    if (col != 0)
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  		added = 0;
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  	}
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*** ../vim-7.4.415/src/version.c	2014-08-23 14:18:20.868620959 +0200
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--- src/version.c	2014-08-24 18:06:08.860991777 +0200
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***************
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*** 743,744 ****
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--- 743,746 ----
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  {   /* Add new patch number below this line */
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+ /**/
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+     416,
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  /**/
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-- 
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hundred-and-one symptoms of being an internet addict:
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57. You begin to wonder how on earth your service provider is allowed to call
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    200 hours per month "unlimited."
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 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
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///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
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\\\  an exciting new programming language -- http://www.Zimbu.org        ///
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 \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///