Return false instead of void when there is an error.

diff --git a/src/net_setup.c b/src/net_setup.c
index c4337cc..a11f006 100644 (file)
--- a/src/net_setup.c
+++ b/src/net_setup.c
@@ -116,7 +116,7 @@ bool read_rsa_public_key(connection_t *c) {
        if(!fp) {
                logger(LOG_ERR, "Error reading RSA public key file `%s': %s", fname, strerror(errno));
                free(fname);
-               return;
+               return false;
        }
 
        c->rsa_key = PEM_read_RSAPublicKey(fp, &c->rsa_key, NULL, NULL);
@@ -134,7 +134,7 @@ bool read_rsa_public_key(connection_t *c) {
        if(!fp) {
                logger(LOG_ERR, "Error reading RSA public key file `%s': %s", fname, strerror(errno));
                free(fname);
-               return;
+               return false;
        }
 
        c->rsa_key = PEM_read_RSA_PUBKEY(fp, &c->rsa_key, NULL, NULL);