revert unnecessary changes in tincctl.c

diff --git a/src/tincctl.c b/src/tincctl.c
index c28c20ec8599fa4532ed3fb219ab92925c2fad31..81e7a7a2cbdbcbd4f94835769379b22a37556413 100644 (file)
--- a/src/tincctl.c
+++ b/src/tincctl.c
@@ -358,7 +358,7 @@ static FILE *ask_and_open(const char *filename, const char *what, const char *mo
   Generate a public/private ECDSA keypair, and ask for a file to store
   them in.
 */
-bool ecdsa_keygen(bool ask) {
+static bool ecdsa_keygen(bool ask) {
        ecdsa_t *key;
        FILE *f;
        char *pubname, *privname;
@@ -412,7 +412,7 @@ bool ecdsa_keygen(bool ask) {
   Generate a public/private RSA keypair, and ask for a file to store
   them in.
 */
-bool rsa_keygen(int bits, bool ask) {
+static bool rsa_keygen(int bits, bool ask) {
        rsa_t *key;
        FILE *f;
        char *pubname, *privname;