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| author | Rich Salz <rsalz@openssl.org> | 2015-05-01 10:15:18 -0400 |
|---|---|---|
| committer | Rich Salz <rsalz@openssl.org> | 2015-05-01 10:15:18 -0400 |
| commit | efa7dd64443f246004751bdaa5671bf6836e07ff (patch) | |
| tree | df55d807a97d046ce17eb12adca78ea36a6038fa /crypto/engine/eng_table.c | |
| parent | b548a1f11c06ccdfa4f52a539912d22d77ee309e (diff) | |
free NULL cleanup 11
Don't check for NULL before calling free functions. This gets:
ERR_STATE_free
ENGINE_free
DSO_free
CMAC_CTX_free
COMP_CTX_free
CONF_free
NCONF_free NCONF_free_data _CONF_free_data
A sk_free use within OBJ_sigid_free
TS_TST_INFO_free (rest of TS_ API was okay)
Doc update for UI_free (all uses were fine)
X509V3_conf_free
X509V3_section_free
X509V3_string_free
Reviewed-by: Richard Levitte <levitte@openssl.org>
Diffstat (limited to 'crypto/engine/eng_table.c')
| -rw-r--r-- | crypto/engine/eng_table.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/crypto/engine/eng_table.c b/crypto/engine/eng_table.c index 53a6a25600..16eb771436 100644 --- a/crypto/engine/eng_table.c +++ b/crypto/engine/eng_table.c @@ -216,6 +216,8 @@ void engine_table_unregister(ENGINE_TABLE **table, ENGINE *e) static void int_cleanup_cb_doall(ENGINE_PILE *p) { + if (!p) + return; sk_ENGINE_free(p->sk); if (p->funct) engine_unlocked_finish(p->funct, 0); |