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| author | Jan Edmund Lazo <jan.lazo@mail.utoronto.ca> | 2020-10-05 20:31:19 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-10-05 20:31:19 -0400 |
| commit | f8a5b4bdce489f4df7df15d0b363b608853b92d6 (patch) | |
| tree | f376500b5b2225d0d98871d3ab981a0e590ae31b /src/nvim/undo.c | |
| parent | c76fc7942b3a88b90c6f0bc7fafabe1f55c7814e (diff) | |
| parent | 674844086b0bc76a8878c6365323afbdb08580d4 (diff) | |
| download | rneovim-f8a5b4bdce489f4df7df15d0b363b608853b92d6.tar.gz rneovim-f8a5b4bdce489f4df7df15d0b363b608853b92d6.tar.bz2 rneovim-f8a5b4bdce489f4df7df15d0b363b608853b92d6.zip | |
Merge pull request #13039 from janlazo/vim-8.2.1790
vim-patch:8.1.{1812,2024,2239,2242,2247,2249,2253},8.2.{354,603,609,665,1570,1790,1792,1801}
Diffstat (limited to 'src/nvim/undo.c')
| -rw-r--r-- | src/nvim/undo.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/nvim/undo.c b/src/nvim/undo.c index 903e57732f..6c5a6cdb46 100644 --- a/src/nvim/undo.c +++ b/src/nvim/undo.c @@ -878,7 +878,12 @@ static u_header_T *unserialize_uhp(bufinfo_T *bi, for (;; ) { int len = undo_read_byte(bi); - if (len == 0 || len == EOF) { + if (len == EOF) { + corruption_error("truncated", file_name); + u_free_uhp(uhp); + return NULL; + } + if (len == 0) { break; } int what = undo_read_byte(bi); |