X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Ffsck.c;h=b44b7759584aa4a4bba930b613ef0d2597453aed;hb=28be4baae016a5a771d0d9ec6e97ef38a4fc9e46;hp=e7262727e67e85e5a328a65a65fcf034febe6bf1;hpb=373b0c12d9d0e8a3b449fd18be704e28dd6403e1;p=tinc

diff --git a/src/fsck.c b/src/fsck.c
index e7262727..b44b7759 100644
--- a/src/fsck.c
+++ b/src/fsck.c
@@ -64,6 +64,7 @@ again:
 	goto again;
 }
 
+static void print_tinc_cmd(const char *format, ...) ATTR_FORMAT(printf, 1, 2);
 static void print_tinc_cmd(const char *format, ...) {
 	if(confbasegiven) {
 		fprintf(stderr, "%s -c %s ", exe_name, confbase);
@@ -141,6 +142,11 @@ static void check_conffile(const char *nodename, bool server) {
 		++total_vars;
 	}
 
+	if(!total_vars) {
+		splay_empty_tree(&config);
+		return;
+	}
+
 	const size_t countlen = total_vars * sizeof(int);
 	int *count = alloca(countlen);
 	memset(count, 0, countlen);
@@ -536,14 +542,11 @@ static bool check_public_keys(splay_tree_t *config, const char *name, rsa_t *rsa
 		fprintf(stderr, "WARNING: cannot read %s\n", host_file);
 	}
 
-	ecdsa_t *ec_pub = NULL;
-	read_ecdsa_public_key(&ec_pub, &config, name);
+	ecdsa_t *ec_pub = read_ecdsa_public_key(&config, name);
 
 	bool success = true;
 #ifndef DISABLE_LEGACY
-	rsa_t *rsa_pub = NULL;
-	read_rsa_public_key(&rsa_pub, config, name);
-
+	rsa_t *rsa_pub = read_rsa_public_key(config, name);
 	success = check_rsa_pubkey(rsa_priv, rsa_pub, host_file);
 	rsa_free(rsa_pub);
 #endif