Patch 7.1.076
Problem: Another strcpy() with overlapping arguments.
Solution: Use mch_memmove(). (Dominique Pelle) And another one.
Files: src/ex_docmd.c, src/normal.c
*** ../vim-7.1.075/src/ex_docmd.c Sat Aug 11 15:59:44 2007
--- src/ex_docmd.c Wed Aug 8 22:28:33 2007
***************
*** 4493,4499 ****
if (eap->argt & (USECTRLV | XFILE))
++p; /* skip CTRL-V and next char */
else
! STRCPY(p, p + 1); /* remove CTRL-V and skip next char */
if (*p == NUL) /* stop at NUL after CTRL-V */
break;
}
--- 4493,4500 ----
if (eap->argt & (USECTRLV | XFILE))
++p; /* skip CTRL-V and next char */
else
! /* remove CTRL-V and skip next char */
! mch_memmove(p, p + 1, STRLEN(p));
if (*p == NUL) /* stop at NUL after CTRL-V */
break;
}
*** ../vim-7.1.075/src/normal.c Wed Aug 8 21:41:19 2007
--- src/normal.c Sun Aug 12 17:35:20 2007
***************
*** 3760,3766 ****
extra_len = (int)STRLEN(p);
overflow = old_len + extra_len - SHOWCMD_COLS;
if (overflow > 0)
! STRCPY(showcmd_buf, showcmd_buf + overflow);
STRCAT(showcmd_buf, p);
if (char_avail())
--- 3760,3767 ----
extra_len = (int)STRLEN(p);
overflow = old_len + extra_len - SHOWCMD_COLS;
if (overflow > 0)
! mch_memmove(showcmd_buf, showcmd_buf + overflow,
! old_len - overflow + 1);
STRCAT(showcmd_buf, p);
if (char_avail())
*** ../vim-7.1.075/src/version.c Tue Aug 14 22:40:13 2007
--- src/version.c Tue Aug 14 22:53:13 2007
***************
*** 668,669 ****
--- 668,671 ----
{ /* Add new patch number below this line */
+ /**/
+ 76,
/**/
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