added comment on a variable that is unused on some platforms

This commit is contained in:
Daniel Stenberg 2000-11-21 09:29:21 +00:00
parent f22c690b1f
commit 336b0b7d82

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@ -111,7 +111,7 @@ struct hostent *GetHost(struct UrlData *data,
{
struct hostent *h = NULL;
unsigned long in;
int ret;
int ret; /* this variable is unused on several platforms but used on some */
#define CURL_NAMELOOKUP_SIZE 9000