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Fix compiler warning in ForwardLookup()

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When compiling without "working getaddrinfo()", the "af" parameter of
ForwardLookup() is unused by that function. Mark it as such!

This prevents the following compiler warning:

  resolve.c:235:56: warning: unused parameter ‘af’
    [-Wunused-parameter]
This commit is contained in:
Alexander Barton 2018-01-29 23:34:40 +01:00
parent d9f81ac669
commit 7ed22d0b22
1 changed files with 4 additions and 0 deletions
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4
src/ngircd/resolve.c
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@ -232,7 +232,11 @@ ReverseLookup(const ng_ipaddr_t *IpAddr, char *resbuf, size_t reslen)
* @return true if lookup successful, false if domain name not found
*/
static bool
#ifdef HAVE_WORKING_GETADDRINFO
ForwardLookup(const char *hostname, array *IpAddr, int af)
#else
ForwardLookup(const char *hostname, array *IpAddr, UNUSED int af)
#endif
{
ng_ipaddr_t addr;