Patch 8.0.0248
Problem: vim_strcat() cannot handle overlapping arguments.
Solution: Use mch_memmove() instead of strcpy(). (Justin M Keyes,
closes #1415)
Files: src/misc2.c
*** ../vim-8.0.0247/src/misc2.c 2017-01-26 22:51:51.997875762 +0100
--- src/misc2.c 2017-01-27 21:51:16.059159881 +0100
***************
*** 1719,1725 ****
/*
* Like strcat(), but make sure the result fits in "tosize" bytes and is
! * always NUL terminated.
*/
void
vim_strcat(char_u *to, char_u *from, size_t tosize)
--- 1719,1725 ----
/*
* Like strcat(), but make sure the result fits in "tosize" bytes and is
! * always NUL terminated. "from" and "to" may overlap.
*/
void
vim_strcat(char_u *to, char_u *from, size_t tosize)
***************
*** 1733,1739 ****
to[tosize - 1] = NUL;
}
else
! STRCPY(to + tolen, from);
}
/*
--- 1733,1739 ----
to[tosize - 1] = NUL;
}
else
! mch_memmove(to + tolen, from, fromlen + 1);
}
/*
*** ../vim-8.0.0247/src/version.c 2017-01-27 21:48:46.960162956 +0100
--- src/version.c 2017-01-27 21:52:25.134695318 +0100
***************
*** 766,767 ****
--- 766,769 ----
{ /* Add new patch number below this line */
+ /**/
+ 248,
/**/
--
ARTHUR: I command you as King of the Britons to stand aside!
BLACK KNIGHT: I move for no man.
The Quest for the Holy Grail (Monty Python)
/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\ an exciting new programming language -- http://www.Zimbu.org ///
\\\ help me help AIDS victims -- http://ICCF-Holland.org ///
--
--
You received this message from the "vim_dev" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php
---
You received this message because you are subscribed to the Google Groups
"vim_dev" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/d/optout.
