| commit | 98b373075e9a2ed642bc89f4f543e31d1428466f | [log] [tgz] |
|---|---|---|
| author | Bram Moolenaar <Bram@vim.org> | Wed Sep 14 12:06:53 2022 +0100 |
| committer | Bram Moolenaar <Bram@vim.org> | Wed Sep 14 12:06:53 2022 +0100 |
| tree | cbcfe1e273af6bccb52c3cf9f29535bcf28d5ece | |
| parent | 470a14140bc06f1653edf26ab0b3c9b801080353 [diff] [blame] |
patch 9.0.0462: ASAN warning for integer overflow Problem: ASAN warning for integer overflow. Solution: Check for tp_col to be MAXCOL.
diff --git a/src/textprop.c b/src/textprop.c index d2536ce..ba21e75 100644 --- a/src/textprop.c +++ b/src/textprop.c
@@ -2289,7 +2289,7 @@ *p = prop; ++prevprop.ga_len; - if (p->tp_col + p->tp_len >= kept) + 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;