commit 543f44bff8d56785dc13a74a14d4eaa96465bf05
from: Bernd Kuhls <bernd.kuhls@t-online.de>
date: Wed Sep 13 12:07:11 2017 UTC

Fix Get_error usage

The usage of Get_Error is guarded by "ifdef h_errno" in this file, the
definition of this function should follow the same rules.

Fixes a build error when cross-compiling:
https://github.com/ngircd/ngircd/issues/223

commit - bc728f92de5aca1ae14c51696e35103b77a71657
commit + 543f44bff8d56785dc13a74a14d4eaa96465bf05
blob - 32791901215c475c95982616e8d95b321efe7680
blob + e1903254605fafbf385f87159a6a5e6a601edaa8
--- src/ngircd/resolve.c
+++ src/ngircd/resolve.c
@@ -108,9 +108,7 @@ Resolve_Name( PROC_STAT *s, const char *Host, void (*c
 	return false;
 } /* Resolve_Name */
 
-
-#if !defined(HAVE_GETADDRINFO) || !defined(HAVE_GETNAMEINFO)
-#if !defined(WANT_IPV6) && defined(h_errno)
+#ifdef h_errno
 static char *
 Get_Error( int H_Error )
 {
@@ -128,7 +126,6 @@ Get_Error( int H_Error )
 	return "unknown error";
 }
 #endif
-#endif
 
 
 /* Do "IDENT" (aka "AUTH") lookup and append result to resolved_addr array */