place++;
- if (place[0] && place[0] == '-' && place[1] == '\0')
+ if (place[0] == '-' && place[1] == '\0')
{ /* found "--" */
++optind;
place = EMSG;
return -1;
}
- if (place[0] && place[0] == '-' && place[1])
+ if (place[0] == '-' && place[1])
{
/* long option */
size_t namelen;