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| author | Alex Auvolat <alex@adnab.me> | 2015-03-14 13:46:44 +0100 |
|---|---|---|
| committer | Alex Auvolat <alex@adnab.me> | 2015-03-14 13:46:44 +0100 |
| commit | f811e0126639c3cc14c285f2e2093d0df1b556af (patch) | |
| tree | 170ac684774303ddddda1e33bb0bcf3559a0b6e8 /src/common/libalgo | |
| parent | dabd2355f355abd7d1d58641f6cc496adb1482d1 (diff) | |
| download | kogata-f811e0126639c3cc14c285f2e2093d0df1b556af.tar.gz kogata-f811e0126639c3cc14c285f2e2093d0df1b556af.zip | |
Fix a bug: malloc() with wrong size
Diffstat (limited to 'src/common/libalgo')
| -rw-r--r-- | src/common/libalgo/hashtbl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/common/libalgo/hashtbl.c b/src/common/libalgo/hashtbl.c index 6fb5b60..0284d75 100644 --- a/src/common/libalgo/hashtbl.c +++ b/src/common/libalgo/hashtbl.c @@ -67,7 +67,7 @@ void hashtbl_check_size(hashtbl_t *ht) { if (4 * ht->nitems < ht->size) nsize = ht->size / 2; if (4 * ht->nitems > 3 * ht->size) nsize = ht->size * 2; - if (nsize != 0) { + if (nsize != 0 && nsize >= DEFAULT_HT_INIT_SIZE) { hashtbl_item_t **nitems = (hashtbl_item_t**)malloc(nsize * sizeof(hashtbl_item_t*)); if (nitems == 0) return; // if we can't realloc, too bad, we just lose space/efficienty |