From efa7dd64443f246004751bdaa5671bf6836e07ff Mon Sep 17 00:00:00 2001 From: Rich Salz Date: Fri, 1 May 2015 10:15:18 -0400 Subject: 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 --- crypto/objects/obj_xref.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) (limited to 'crypto/objects') diff --git a/crypto/objects/obj_xref.c b/crypto/objects/obj_xref.c index 97b305d213..b752a2c5be 100644 --- a/crypto/objects/obj_xref.c +++ b/crypto/objects/obj_xref.c @@ -184,14 +184,10 @@ static void sid_free(nid_triple *tt) void OBJ_sigid_free(void) { - if (sig_app) { - sk_nid_triple_pop_free(sig_app, sid_free); - sig_app = NULL; - } - if (sigx_app) { - sk_nid_triple_free(sigx_app); - sigx_app = NULL; - } + sk_nid_triple_pop_free(sig_app, sid_free); + sig_app = NULL; + sk_nid_triple_free(sigx_app); + sigx_app = NULL; } #ifdef OBJ_XREF_TEST -- cgit v1.2.3