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| author | Rich Salz <rsalz@openssl.org> | 2015-05-01 16:02:07 +0200 |
|---|---|---|
| committer | Rich Salz <rsalz@openssl.org> | 2015-05-01 16:02:07 +0200 |
| commit | b548a1f11c06ccdfa4f52a539912d22d77ee309e (patch) | |
| tree | 37ff8792ddf09e4805aa3ba76b805923d3c52734 /demos | |
| parent | Fix some typo's, silence warnings. (diff) | |
| download | openssl-b548a1f11c06ccdfa4f52a539912d22d77ee309e.tar.xz openssl-b548a1f11c06ccdfa4f52a539912d22d77ee309e.zip | |
free null cleanup finale
Don't check for NULL before calling OPENSSL_free
Reviewed-by: Richard Levitte <levitte@openssl.org>
Diffstat (limited to 'demos')
| -rw-r--r-- | demos/b64.c | 6 | ||||
| -rw-r--r-- | demos/engines/zencod/hw_zencod.c | 9 |
2 files changed, 5 insertions, 10 deletions
diff --git a/demos/b64.c b/demos/b64.c index 2fa4e980ce..c01107f4a0 100644 --- a/demos/b64.c +++ b/demos/b64.c @@ -239,10 +239,8 @@ char **argv; BIO_printf(bio_err, "bytes written:%8ld\n", BIO_number_written(out)); } end: - if (strbuf != NULL) - OPENSSL_free(strbuf); - if (buff != NULL) - OPENSSL_free(buff); + OPENSSL_free(strbuf); + OPENSSL_free(buff); BIO_free(in); BIO_free(out); BIO_free(benc); diff --git a/demos/engines/zencod/hw_zencod.c b/demos/engines/zencod/hw_zencod.c index d675ace926..0b72217465 100644 --- a/demos/engines/zencod/hw_zencod.c +++ b/demos/engines/zencod/hw_zencod.c @@ -1548,12 +1548,9 @@ static int engine_md_cleanup(EVP_MD_CTX *ctx) ZEN_MD_DATA *zen_md_data = (ZEN_MD_DATA *)ctx->md_data; - if (zen_md_data->HashBuffer != NULL) { - OPENSSL_free(zen_md_data->HashBuffer); - zen_md_data->HashBufferSize = 0; - ctx->md_data = NULL; - } - + OPENSSL_free(zen_md_data->HashBuffer); + zen_md_data->HashBufferSize = 0; + ctx->md_data = NULL; return 1; } |