Fix cast.

Fixes #20424

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Hugo Landau <hlandau@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20425)

diff --git a/crypto/evp/digest.c b/crypto/evp/digest.c
index f6819a321bea814913fd6abfba92e46546324afd..6ce80a1b031b9363439b80238ed1eb28f89f36b6 100644 (file)
--- a/crypto/evp/digest.c
+++ b/crypto/evp/digest.c
@@ -457,7 +457,7 @@ int EVP_DigestFinal_ex(EVP_MD_CTX *ctx, unsigned char *md, unsigned int *isize)
 
     if (isize != NULL) {
         if (size <= UINT_MAX) {
-            *isize = (int)size;
+            *isize = (unsigned int)size;
         } else {
             ERR_raise(ERR_LIB_EVP, EVP_R_FINAL_ERROR);
             ret = 0;