-diff -up cups-1.7b1/cups/http-addr.c.res_init cups-1.7b1/cups/http-addr.c
---- cups-1.7b1/cups/http-addr.c.res_init 2013-03-20 19:14:10.000000000 +0100
-+++ cups-1.7b1/cups/http-addr.c 2013-04-19 12:01:36.927512159 +0200
-@@ -319,7 +319,8 @@ httpAddrLookup(
+diff -urNp -x '*.orig' cups-2.3.3.org/cups/http-addr.c cups-2.3.3/cups/http-addr.c
+--- cups-2.3.3.org/cups/http-addr.c 2020-04-27 20:04:29.000000000 +0200
++++ cups-2.3.3/cups/http-addr.c 2021-04-20 22:45:56.326486636 +0200
+@@ -388,7 +388,8 @@ httpAddrLookup(
if (error)
{
cg->need_res_init = 1;
return (httpAddrString(addr, name, namelen));
-diff -up cups-1.7b1/cups/http-addrlist.c.res_init cups-1.7b1/cups/http-addrlist.c
---- cups-1.7b1/cups/http-addrlist.c.res_init 2013-04-19 12:01:36.930512119 +0200
-+++ cups-1.7b1/cups/http-addrlist.c 2013-04-19 12:03:13.769229554 +0200
-@@ -581,7 +581,8 @@ httpAddrGetList(const char *hostname, /*
+diff -urNp -x '*.orig' cups-2.3.3.org/cups/http-addrlist.c cups-2.3.3/cups/http-addrlist.c
+--- cups-2.3.3.org/cups/http-addrlist.c 2020-04-27 20:04:29.000000000 +0200
++++ cups-2.3.3/cups/http-addrlist.c 2021-04-20 22:45:56.326486636 +0200
+@@ -649,7 +649,8 @@ httpAddrGetList(const char *hostname, /*
}
else
{
+ error == EAI_NONAME)
cg->need_res_init = 1;
- _cupsSetError(IPP_STATUS_ERROR_INTERNAL, gai_strerror(error), 0);
+ # ifdef _WIN32 /* Really, Microsoft?!? */