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| author | Bram Moolenaar <Bram@vim.org> | 2019-02-16 17:07:47 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2019-02-16 17:07:47 +0100 |
| commit | 985079c514e9ab85598b7bca019c77d3e42526f5 (patch) | |
| tree | 5e2dbfc05e6504a9e71d3683f69c215f7eddf0da /src/regexp.c | |
| parent | 6982f42f33b2868e4b9884514cfe8e357b727498 (diff) | |
patch 8.1.0934: invalid memory access in search patternv8.1.0934
Problem: Invalid memory access in search pattern. (Kuang-che Wu)
Solution: Check for incomplete equivalence class. (closes #3970)
Diffstat (limited to 'src/regexp.c')
| -rw-r--r-- | src/regexp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/regexp.c b/src/regexp.c index f06e15c833..30a604b236 100644 --- a/src/regexp.c +++ b/src/regexp.c @@ -730,7 +730,7 @@ get_equi_class(char_u **pp) int l = 1; char_u *p = *pp; - if (p[1] == '=') + if (p[1] == '=' && p[2] != NUL) { if (has_mbyte) l = (*mb_ptr2len)(p + 2); |