fix benign clang-analyzer-deadcode.DeadStores in pq crypto files intr…

…oduced in 9a58301.
wolfSSL · May 24, 2024 · 8de00d7 · 8de00d7
1 parent a5154b2
commit 8de00d7
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diff --git a/wolfcrypt/src/dilithium.c b/wolfcrypt/src/dilithium.c
@@ -489,6 +489,7 @@ static int parse_private_key(const byte* priv, word32 privSz,
     /* At this point, it is still a PKCS8 private key. */
     if ((ret = ToTraditionalInline(priv, &idx, privSz)) < 0) {
         /* ignore error, did not have PKCS8 header */
+        (void)ret;
     }
 
     /* Now it is a octet_string(concat(priv,pub)) */

diff --git a/wolfcrypt/src/falcon.c b/wolfcrypt/src/falcon.c
@@ -470,6 +470,7 @@ static int parse_private_key(const byte* priv, word32 privSz,
     /* At this point, it is still a PKCS8 private key. */
     if ((ret = ToTraditionalInline(priv, &idx, privSz)) < 0) {
         /* ignore error, did not have PKCS8 header */
+        (void)ret;
     }
 
     /* Now it is a octet_string(concat(priv,pub)) */

diff --git a/wolfcrypt/src/sphincs.c b/wolfcrypt/src/sphincs.c
@@ -432,6 +432,7 @@ static int parse_private_key(const byte* priv, word32 privSz,
     /* At this point, it is still a PKCS8 private key. */
     if ((ret = ToTraditionalInline(priv, &idx, privSz)) < 0) {
         /* ignore error, did not have PKCS8 header */
+        (void)ret;
     }
 
     /* Now it is a octet_string(concat(priv,pub)) */