Fix IAR 'transfer of control bypasses initialization' warnings
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
diff --git a/library/pkcs12.c b/library/pkcs12.c
index 4db2a4b..4e12476 100644
--- a/library/pkcs12.c
+++ b/library/pkcs12.c
@@ -172,6 +172,7 @@
size_t iv_len = 0;
size_t finish_olen = 0;
unsigned int padlen = 0;
+ mbedtls_cipher_padding_t padding;
if (pwd == NULL && pwdlen != 0) {
return MBEDTLS_ERR_PKCS12_BAD_INPUT_DATA;
@@ -218,7 +219,7 @@
#if defined(MBEDTLS_CIPHER_MODE_WITH_PADDING)
/* PKCS12 uses CBC with PKCS7 padding */
- mbedtls_cipher_padding_t padding = MBEDTLS_PADDING_PKCS7;
+ padding = MBEDTLS_PADDING_PKCS7;
#if !defined(MBEDTLS_CIPHER_PADDING_PKCS7)
/* For historical reasons, when decrypting, this function works when
* decrypting even when support for PKCS7 padding is disabled. In this