| commit | dc781a79b4e04e7a2973b7deaf61cb35c64683e7 | [log] [tgz] |
|---|---|---|
| author | Bram Moolenaar <Bram@vim.org> | Sun Jul 11 18:01:39 2010 +0200 |
| committer | Bram Moolenaar <Bram@vim.org> | Sun Jul 11 18:01:39 2010 +0200 |
| tree | 26b9c2598467c6e2061fdb12c866771f0144165a | |
| parent | 700303e8f75ff5c67ce1bd45b3cc4de84e06c014 [diff] [blame] |
Fix crash in generating spell .sug file.
diff --git a/src/spell.c b/src/spell.c index b4d6ca7..6d4d47e 100644 --- a/src/spell.c +++ b/src/spell.c
@@ -7557,7 +7557,8 @@ np->wn_refs = node->wn_refs; node->wn_refs = 1; } - *prev = np; + if (prev != NULL) + *prev = np; np->wn_sibling = node; node = np; }