1312       struct command_variable *cv;  in main()  local
1319       for (cv = command_variables; cv != 0; cv = cv->next)  in main()
1321 	  v = cv->variable;  in main()
1332       for (cv = command_variables; cv != 0; cv = cv->next)  in main()
1334 	  v = cv->variable;  in main()
2311       struct command_variable *cv;  in handle_non_switch_argument()  local
2313       for (cv = command_variables; cv != 0; cv = cv->next)  in handle_non_switch_argument()
2314         if (cv->variable == v)  in handle_non_switch_argument()
2317       if (! cv) {  in handle_non_switch_argument()
2318         cv = (struct command_variable *) xmalloc (sizeof (*cv));  in handle_non_switch_argument()
2319         cv->variable = v;  in handle_non_switch_argument()
2320         cv->next = command_variables;  in handle_non_switch_argument()
2321         command_variables = cv;  in handle_non_switch_argument()