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Diff for /src/usr.bin/cvs/buf.c between version 1.78 and 1.79

version 1.78, 2010/08/01 09:19:29 version 1.79, 2010/09/08 15:13:39
Line 127 
Line 127 
 {  {
         u_char *bp;          u_char *bp;
   
         bp = b->cb_buf + b->cb_len;          if (SIZE_LEFT(b) == 0)
         if (bp == (b->cb_buf + b->cb_size)) {  
                 buf_grow(b, BUF_INCR);                  buf_grow(b, BUF_INCR);
                 bp = b->cb_buf + b->cb_len;          bp = b->cb_buf + b->cb_len;
         }  
         *bp = (u_char)c;          *bp = (u_char)c;
         b->cb_len++;          b->cb_len++;
 }  }

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Removed from v.1.78  
changed lines
  Added in v.1.79