Index: nano.c
==================================================================
--- nano.c
+++ nano.c
@@ -137,10 +137,11 @@
 	return(TCL_OK);
 
 	/* NOTREACH */
 	clientData = clientData;
 }
+
 static int nano_tcl_secret_key_to_public_key(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) {
 	unsigned char *secret_key, *public_key;
 	int secret_key_length, public_key_length;
 
 	if (objc != 2) {