Patch 7.2.291
Problem: Reading uninitialised memory in arabic mode.
Solution: Use utfc_ptr2char_len() rather than utfc_ptr2char(). (Dominique
Pelle)
Files: src/screen.c
*** ../vim-7.2.290/src/screen.c 2009-11-03 17:36:09.000000000 +0100
--- src/screen.c 2009-11-11 17:04:53.000000000 +0100
***************
*** 6413,6419 ****
}
else
{
! nc = utfc_ptr2char(ptr + mbyte_blen, pcc);
nc1 = pcc[0];
}
pc = prev_c;
--- 6413,6420 ----
}
else
{
! nc = utfc_ptr2char_len(ptr + mbyte_blen, pcc,
! (int)((text + len) - ptr - mbyte_blen));
nc1 = pcc[0];
}
pc = prev_c;
*** ../vim-7.2.290/src/version.c 2009-11-11 16:56:13.000000000 +0100
--- src/version.c 2009-11-11 17:06:48.000000000 +0100
***************
*** 683,684 ****
--- 683,686 ----
{ /* Add new patch number below this line */
+ /**/
+ 291,
/**/
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