Fix --strict-warnings with C90

[openssl.git] / engines / e_afalg.c

diff --git a/engines/e_afalg.c b/engines/e_afalg.c
index 3e49a27775ea16aa6b16953aeb54d503c34256af..49b01739fab9ce3614cd6ef217b1fc0ab5aabf17 100644 (file)
--- a/engines/e_afalg.c
+++ b/engines/e_afalg.c
@@ -80,7 +80,7 @@ static int afalg_destroy(ENGINE *e);
 static int afalg_init(ENGINE *e);
 static int afalg_finish(ENGINE *e);
 const EVP_CIPHER *afalg_aes_cbc(int nid);
-cbc_handles *get_cipher_handle(int nid);
+static cbc_handles *get_cipher_handle(int nid);
 static int afalg_ciphers(ENGINE *e, const EVP_CIPHER **cipher,
                          const int **nids, int nid);
 static int afalg_cipher_init(EVP_CIPHER_CTX *ctx, const unsigned char *key,
@@ -644,7 +644,7 @@ static int afalg_cipher_cleanup(EVP_CIPHER_CTX *ctx)
     return 1;
 }
 
-cbc_handles *get_cipher_handle(int nid)
+static cbc_handles *get_cipher_handle(int nid)
 {
     switch (nid) {
     case NID_aes_128_cbc: