Patch 9.0.0462

[Bram Moolenaar]

Patch 9.0.0462
Problem: ASAN warning for integer overflow.
Solution: Check for tp_col to be MAXCOL.
Files: src/textprop.c


*** ../vim-9.0.0461/src/textprop.c 2022-09-13 18:34:03.144578677 +0100
--- src/textprop.c 2022-09-14 01:18:03.838128664 +0100
***************
*** 2289,2295 ****

*p = prop;
++prevprop.ga_len;
! if (p->tp_col + p->tp_len >= kept)
p->tp_len = kept - p->tp_col;
if (cont_next)
p->tp_flags |= TP_FLAG_CONT_NEXT;
--- 2289,2295 ----

*p = prop;
++prevprop.ga_len;
! if (p->tp_col != MAXCOL && p->tp_col + p->tp_len >= kept)
p->tp_len = kept - p->tp_col;
if (cont_next)
p->tp_flags |= TP_FLAG_CONT_NEXT;
*** ../vim-9.0.0461/src/version.c 2022-09-14 01:27:17.632593480 +0100
--- src/version.c 2022-09-14 12:04:50.767536039 +0100
***************
*** 705,706 ****
--- 705,708 ----
{ /* Add new patch number below this line */
+ /**/
+ 462,
/**/

--
hundred-and-one symptoms of being an internet addict:
64. The remote to the T.V. is missing...and you don't even care.

/// Bram Moolenaar -- Br...@Moolenaar.net -- http://www.Moolenaar.net \\\
/// \\\
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