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| author | Rich Salz <rsalz@openssl.org> | 2015-04-30 11:30:03 -0400 |
|---|---|---|
| committer | Rich Salz <rsalz@openssl.org> | 2015-04-30 11:31:07 -0400 |
| commit | 2ace745022f5af0709297e96eb0b0829c87c4291 (patch) | |
| tree | 4352672cd8681d1df32edd39443c50a98fe0b065 /crypto/asn1/tasn_scn.c | |
| parent | 5a80d9fbfe445420ffe6b649f29e2e0c412aba5d (diff) | |
| download | openssl-2ace745022f5af0709297e96eb0b0829c87c4291.zip openssl-2ace745022f5af0709297e96eb0b0829c87c4291.tar.gz openssl-2ace745022f5af0709297e96eb0b0829c87c4291.tar.bz2 | |
free NULL cleanup 8
Do not check for NULL before calling a free routine. This addresses:
ASN1_BIT_STRING_free ASN1_GENERALIZEDTIME_free ASN1_INTEGER_free
ASN1_OBJECT_free ASN1_OCTET_STRING_free ASN1_PCTX_free ASN1_SCTX_free
ASN1_STRING_clear_free ASN1_STRING_free ASN1_TYPE_free
ASN1_UTCTIME_free M_ASN1_free_of
Reviewed-by: Richard Levitte <levitte@openssl.org>
Diffstat (limited to 'crypto/asn1/tasn_scn.c')
| -rw-r--r-- | crypto/asn1/tasn_scn.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/asn1/tasn_scn.c b/crypto/asn1/tasn_scn.c index cedea9c..8305405 100644 --- a/crypto/asn1/tasn_scn.c +++ b/crypto/asn1/tasn_scn.c @@ -86,7 +86,8 @@ ASN1_SCTX *ASN1_SCTX_new(int (*scan_cb) (ASN1_SCTX *ctx)) void ASN1_SCTX_free(ASN1_SCTX *p) { - OPENSSL_free(p); + if (p) + OPENSSL_free(p); } const ASN1_ITEM *ASN1_SCTX_get_item(ASN1_SCTX *p) |