sparse fixup: warning: non-ANSI function declaration of function '...'

[tinc] / src / openssl / crypto.c

diff --git a/src/openssl/crypto.c b/src/openssl/crypto.c
index 835e808..db921d6 100644 (file)
--- a/src/openssl/crypto.c
+++ b/src/openssl/crypto.c
@@ -25,7 +25,7 @@
 
 #include "crypto.h"
 
-void crypto_init() {
+void crypto_init(void) {
         RAND_load_file("/dev/urandom", 1024);
 
         ENGINE_load_builtin_engines();
@@ -34,7 +34,7 @@ void crypto_init() {
         OpenSSL_add_all_algorithms();
 }
 
-void crypto_exit() {
+void crypto_exit(void) {
        EVP_cleanup();
 }