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| author | Bram Moolenaar <Bram@vim.org> | 2022-09-14 12:06:53 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2022-09-14 12:06:53 +0100 |
| commit | 98b373075e9a2ed642bc89f4f543e31d1428466f (patch) | |
| tree | cbcfe1e273af6bccb52c3cf9f29535bcf28d5ece /src/textprop.c | |
| parent | 470a14140bc06f1653edf26ab0b3c9b801080353 (diff) | |
| download | vim-git-98b373075e9a2ed642bc89f4f543e31d1428466f.tar.gz | |
patch 9.0.0462: ASAN warning for integer overflowv9.0.0462
Problem: ASAN warning for integer overflow.
Solution: Check for tp_col to be MAXCOL.
Diffstat (limited to 'src/textprop.c')
| -rw-r--r-- | src/textprop.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/textprop.c b/src/textprop.c index d2536ce77..ba21e751b 100644 --- a/src/textprop.c +++ b/src/textprop.c @@ -2289,7 +2289,7 @@ adjust_props_for_split( *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; |