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Fix memory leak with pg_regexec

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This commit is contained in:
Teodor Sigaev 2004-05-31 13:55:19 +00:00
parent d222bb4d5e
commit 7cb55d21ed
1 changed files with 4 additions and 1 deletions
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5
contrib/tsearch2/ispell/spell.c
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@ -662,8 +662,11 @@ CheckAffix(const char *word, size_t len, AFFIX * Affix, char flagflags, char *ne
data = (pg_wchar *) palloc((dat_len + 1) * sizeof(pg_wchar)); data = (pg_wchar *) palloc((dat_len + 1) * sizeof(pg_wchar));
data_len = pg_mb2wchar_with_len(newword, data, dat_len); data_len = pg_mb2wchar_with_len(newword, data, dat_len);
if (!(err = pg_regexec(&(Affix->reg), data,dat_len,NULL, 1, subs, 0))) if (!(err = pg_regexec(&(Affix->reg), data,dat_len,NULL, 1, subs, 0))) {
pfree(data);
return newword; return newword;
}
pfree(data);
return NULL; return NULL;
} }