main: forgotten styleup

src/main.cpp

@@ -154,7 +154,8 @@ int main (int argc, char**argv)
 
 exit_ok:
 	if (!KR.close() ) {
-		err("could not close keyring, something weird is going to happen.");
+		err ("could not close keyring, "
+		     "something weird is going to happen.");
 	}
 
 	return exitflag;