Mercurial > vim
changeset 2454:91fec91a522c vim73
Fix: uninitialized memory access. (Dominique Pelle)
author | Bram Moolenaar <bram@vim.org> |
---|---|
date | Sun, 01 Aug 2010 15:11:43 +0200 |
parents | 1cd1c68045a2 |
children | 9367de3e2e1b |
files | src/spell.c |
diffstat | 1 files changed, 9 insertions(+), 1 deletions(-) [+] |
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--- a/src/spell.c +++ b/src/spell.c @@ -14751,10 +14751,18 @@ soundalike_score(goodstart, badstart) char_u *pl2, *ps2; int score = 0; - /* adding/inserting "*" at the start (word starts with vowel) shouldn't be + /* Adding/inserting "*" at the start (word starts with vowel) shouldn't be * counted so much, vowels halfway the word aren't counted at all. */ if ((*badsound == '*' || *goodsound == '*') && *badsound != *goodsound) { + if ((badsound[0] == NUL && goodsound[1] == NUL) + || (goodsound[0] == NUL && badsound[1] == NUL)) + /* changing word with vowel to word without a sound */ + return SCORE_DEL; + if (badsound[0] == NUL || goodsound[0] == NUL) + /* more than two changes */ + return SCORE_MAXMAX; + if (badsound[1] == goodsound[1] || (badsound[1] != NUL && goodsound[1] != NUL