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Diff for /src/usr.bin/tmux/utf8.c between version 1.30 and 1.31

version 1.30, 2016/04/26 07:33:36 version 1.31, 2016/04/27 09:36:25
Line 119 
Line 119 
         width = wcwidth(wc);          width = wcwidth(wc);
         if (width < 0 || width > 0xff) {          if (width < 0 || width > 0xff) {
                 log_debug("Unicode %04x, wcwidth() %d", wc, width);                  log_debug("Unicode %04x, wcwidth() %d", wc, width);
   
                   /*
                    * Many platforms have no width for relatively common
                    * characters (wcwidth() returns -1); assume width 1 in this
                    * case and hope for the best.
                    */
                   if (width < 0)
                           return (1);
                 return (-1);                  return (-1);
         }          }
         return (width);          return (width);
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Removed from v.1.30  
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  Added in v.1.31