don't define zencrypt function if VTY_CRYPT is not defined
diff --git a/openbsc/src/vty/command.c b/openbsc/src/vty/command.c
index 4d445ae..44bdf26 100644
--- a/openbsc/src/vty/command.c
+++ b/openbsc/src/vty/command.c
@@ -475,6 +475,7 @@
cmd->cmdsize = cmd_cmdsize(cmd->strvec);
}
+#ifdef VTY_CRYPT_PW
static unsigned char itoa64[] =
"./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
@@ -500,6 +501,7 @@
return crypt(passwd, salt);
}
+#endif
/* This function write configuration of this host. */
static int config_write_host(struct vty *vty)