From 6c41a6a374b78033b0fb2f952bad7072ae25bc46 Mon Sep 17 00:00:00 2001
From: gojimmypi <jim@wolfssl.com>
Date: Wed, 22 Nov 2023 13:02:51 -0800
Subject: [PATCH] Initialize variables to appease Espressif compiler

---
 src/ssl.c        | 2 +-
 src/ssl_crypto.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ssl.c b/src/ssl.c
index 49547acf5e..1cf7681f47 100644
--- a/src/ssl.c
+++ b/src/ssl.c
@@ -30123,7 +30123,7 @@ static int set_curves_list(WOLFSSL* ssl, WOLFSSL_CTX *ctx, const char* names)
     char name[MAX_CURVE_NAME_SZ];
     byte groups_len = 0;
 #ifdef WOLFSSL_SMALL_STACK
-    void *heap = ssl? ssl->heap : ctx ? ctx->heap : NULL;
+    void *heap = ssl? ssl->heap : ctx ? ctx->heap : NULL; (void)heap;
     int *groups;
 #else
     int groups[WOLFSSL_MAX_GROUP_COUNT];
diff --git a/src/ssl_crypto.c b/src/ssl_crypto.c
index 063d1eafc2..024ec90b80 100644
--- a/src/ssl_crypto.c
+++ b/src/ssl_crypto.c
@@ -1972,7 +1972,7 @@ unsigned char* wolfSSL_HMAC(const WOLFSSL_EVP_MD* evp_md, const void* key,
     unsigned char* ret = NULL;
     int rc = 0;
     int type = 0;
-    int hmacLen;
+    int hmacLen = 0;
 #ifdef WOLFSSL_SMALL_STACK
     Hmac* hmac = NULL;
 #else