1 texinfo-4.13 info command gives Bus Error. There has been reported bug in texinfo 4.13a in info/window.c.

     2 --- texinfo-4.13/info/window.c.orig	2013-10-09 17:07:32.875146313 -0700

     3 +++ texinfo-4.13/info/window.c	2013-10-09 17:35:44.959317979 -0700

     4 @@ -1579,10 +1579,11 @@

     5         mbi_advance (iter))

     6      {

     7        const char *carried_over_ptr;

     8 -      size_t carried_over_len, carried_over_count;

     9 +      size_t carried_over_len = 0;

    10 +      size_t carried_over_count = 0;

    11        const char *cur_ptr = mbi_cur_ptr (iter);

    12 -      int cur_len = mb_len (mbi_cur (iter));

    13 -      int replen;

    14 +      size_t cur_len = mb_len (mbi_cur (iter));

    15 +      size_t replen = 0;

    16        int delim = 0;

    17        int rc;

    18  

    19 @@ -1831,7 +1832,7 @@

    20   */

    21  int

    22  window_scan_line (WINDOW *win, int line, int phys,

    23 -		  void (*fun) (void *closure, long cpos, int replen),

    24 +		  void (*fun) (void *closure, long cpos, size_t replen),

    25  		  void *closure)

    26  {

    27    mbi_iterator_t iter;

    28 @@ -1853,7 +1854,7 @@

    29      {

    30        const char *cur_ptr = mbi_cur_ptr (iter);

    31        int cur_len = mb_len (mbi_cur (iter));

    32 -      int replen;

    33 +      size_t replen;

    34  

    35        if (cur_ptr >= endp)

    36  	break;