#include <locale.h>
#endif
-MODULE_ID("$Id: lib_setup.c,v 1.136 2011/04/16 15:32:45 tom Exp $")
+MODULE_ID("$Id: lib_setup.c,v 1.137 2011/05/21 17:35:14 tom Exp $")
/****************************************************************************
*
int value;
int result = 0;
- if ((env = getenv(env_name)) != 0) {
+ if (getenv(env_name) != 0) {
result = _nc_getenv_num(env_name);
} else if ((value = tigetnum("U8")) >= 0) {
result = value; /* use extension feature */