From 8d276fbc23c3a7e0571b023adc3acd26384d3216 Mon Sep 17 00:00:00 2001 From: Tom Cosgrove Date: Thu, 21 Sep 2023 17:13:51 +0100 Subject: [PATCH] Remove unused variable and unreachable return from mbedtls_pk_write_key_der() Signed-off-by: Tom Cosgrove --- library/pkwrite.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/library/pkwrite.c b/library/pkwrite.c index eee64ab17b..6ed98bffeb 100644 --- a/library/pkwrite.c +++ b/library/pkwrite.c @@ -688,7 +688,6 @@ end_of_export: int mbedtls_pk_write_key_der(const mbedtls_pk_context *key, unsigned char *buf, size_t size) { unsigned char *c; - size_t len = 0; #if defined(MBEDTLS_RSA_C) int is_rsa_opaque = 0; #endif /* MBEDTLS_RSA_C */ @@ -733,8 +732,6 @@ int mbedtls_pk_write_key_der(const mbedtls_pk_context *key, unsigned char *buf, } else #endif /* MBEDTLS_PK_HAVE_ECC_KEYS */ return MBEDTLS_ERR_PK_FEATURE_UNAVAILABLE; - - return (int) len; } #if defined(MBEDTLS_PEM_WRITE_C)