diff --git a/src/server/slavefuncs.c b/src/server/slavefuncs.c
--- a/src/server/slavefuncs.c
+++ b/src/server/slavefuncs.c
@@ -41,6 +41,7 @@ int ssh_keygen(){
 	status = stat(SYSCONFDIR "/distren.id_rsa", &buffer);
 	if(status != -1){
 		fprintf(stderr, "Please delete etc/distren.id_rsa and etc/distren.id_rsa.pub to register.");
+		return 0;
 	}
 
 /* start execio code */