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*** ../bash-2.05b/lib/readline/mbutil.c Tue Jun 4 11:54:29 2002
--- lib/readline/mbutil.c Mon Aug 5 11:20:39 2002
***************
*** 206,210 ****
{
/* shorted to compose multibyte char */
! memset (ps, 0, sizeof(mbstate_t));
return -2;
}
--- 206,211 ----
{
/* shorted to compose multibyte char */
! if (ps)
! memset (ps, 0, sizeof(mbstate_t));
return -2;
}
***************
*** 213,217 ****
/* invalid to compose multibyte char */
/* initialize the conversion state */
! memset (ps, 0, sizeof(mbstate_t));
return -1;
}
--- 214,219 ----
/* invalid to compose multibyte char */
/* initialize the conversion state */
! if (ps)
! memset (ps, 0, sizeof(mbstate_t));
return -1;
}
***************
*** 226,232 ****
int
_rl_compare_chars (buf1, pos1, ps1, buf2, pos2, ps2)
! char *buf1, *buf2;
! mbstate_t *ps1, *ps2;
! int pos1, pos2;
{
int i, w1, w2;
--- 228,237 ----
int
_rl_compare_chars (buf1, pos1, ps1, buf2, pos2, ps2)
! char *buf1;
! int pos1;
! mbstate_t *ps1;
! char *buf2;
! int pos2;
! mbstate_t *ps2;
{
int i, w1, w2;
***************
*** 277,282 ****
/* clear the state of the byte sequence, because
in this case effect of mbstate is undefined */
! memset (ps, 0, sizeof (mbstate_t));
}
else
pos += tmp;
--- 282,290 ----
/* clear the state of the byte sequence, because
in this case effect of mbstate is undefined */
! if (ps)
! memset (ps, 0, sizeof (mbstate_t));
}
+ else if (tmp == 0)
+ pos++;
else
pos += tmp;
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