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| author | Bram Moolenaar <Bram@vim.org> | 2010-07-11 18:01:39 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2010-07-11 18:01:39 +0200 |
| commit | dc781a79b4e04e7a2973b7deaf61cb35c64683e7 (patch) | |
| tree | 26b9c2598467c6e2061fdb12c866771f0144165a | |
| parent | 700303e8f75ff5c67ce1bd45b3cc4de84e06c014 (diff) | |
| download | vim-git-dc781a79b4e04e7a2973b7deaf61cb35c64683e7.tar.gz | |
Fix crash in generating spell .sug file.
| -rw-r--r-- | src/spell.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/spell.c b/src/spell.c index b4d6ca72d..6d4d47ea2 100644 --- a/src/spell.c +++ b/src/spell.c @@ -7557,7 +7557,8 @@ tree_add_word(spin, word, root, flags, region, affixID) np->wn_refs = node->wn_refs; node->wn_refs = 1; } - *prev = np; + if (prev != NULL) + *prev = np; np->wn_sibling = node; node = np; } |