#define DEFAULT_LOGIN_PATH "/bin:/usr/bin"
#define DEFAULT_ROOT_LOGIN_PATH "/usr/sbin:/bin:/usr/bin:/sbin"
-void xsetenv ( const char *key, const char *value )
+static void xsetenv ( const char *key, const char *value )
{
if ( setenv ( key, value, 1 ))
bb_error_msg_and_die (bb_msg_memory_exhausted);