Make MSVC happy.

The MSVC build is failing with:
  ssl\s3_srvr.c(1363) : warning C4701: potentially uninitialized local variable 'digest_len' used

I don't believe that this warning is valid, but this change assigns a
value to |digest_len| to fix the build.

Change-Id: I20107a932bc16c880032cc1a57479b1a806aa8ea
Reviewed-on: https://boringssl-review.googlesource.com/6821
Reviewed-by: Adam Langley <agl@google.com>
This commit is contained in:
Adam Langley 2015-12-22 09:37:19 -08:00 committed by Adam Langley
parent 2a0b391ac9
commit 5fb18c6b42

View File

@ -1344,7 +1344,7 @@ int ssl3_send_server_key_exchange(SSL *ssl) {
/* Compute the digest and sign it. */ /* Compute the digest and sign it. */
uint8_t digest[EVP_MAX_MD_SIZE]; uint8_t digest[EVP_MAX_MD_SIZE];
unsigned digest_len; unsigned digest_len = 0;
EVP_MD_CTX md_ctx; EVP_MD_CTX md_ctx;
EVP_MD_CTX_init(&md_ctx); EVP_MD_CTX_init(&md_ctx);
int digest_ret = int digest_ret =