tvi: redraw if commands like x change visible columns - neatvi - [fork] simple vi-type editor with UTF-8 support
  HTML git clone git://src.adamsgaard.dk/neatvi
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       ---
   DIR commit ba8b939c9468cb119218cf20df963e1cd59fdd44
   DIR parent 9bf5bfb3a0527155ff78c62a89f1dff81df6e113
  HTML Author: Ali Gholami Rudi <ali@rudi.ir>
       Date:   Thu, 22 Sep 2016 17:07:37 +0330
       
       vi: redraw if commands like x change visible columns
       
       Diffstat:
         M vi.c                                |       2 +-
       
       1 file changed, 1 insertion(+), 1 deletion(-)
       ---
   DIR diff --git a/vi.c b/vi.c
       t@@ -1322,7 +1322,7 @@ static void vi(void)
                                xleft = xcol < xcols ? 0 : xcol - xcols / 2;
                        vi_wait();
                        if (mod || xleft != oleft)
       -                        vi_drawagain(xcol, mod == 2);
       +                        vi_drawagain(xcol, mod == 2 && xleft == oleft);
                        else if (xtop != otop)
                                vi_drawupdate(xcol, otop);
                        if (vi_msg[0])