app-crypt/gnupg: remove unused patches

Closes: https://github.com/gentoo/gentoo/pull/9210

1 files changed, 0 insertions, 31 deletions

diff --git a/app-crypt/gnupg/files/gnupg-2.2.4-dirmngr-Handle-failures-related-to-missing-IPv6.patch b/app-crypt/gnupg/files/gnupg-2.2.4-dirmngr-Handle-failures-related-to-missing-IPv6.patch
deleted file mode 100644
index 53843900b9f3..000000000000
--- a/app-crypt/gnupg/files/gnupg-2.2.4-dirmngr-Handle-failures-related-to-missing-IPv6.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From b7f48a0095a5b010b94f8192f4adc1adf8697567 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org>
-Date: Wed, 31 Jan 2018 16:57:19 +0100
-Subject: [PATCH] dirmngr: Handle failures related to missing IPv6 gracefully
-
-Handle the two possible connect failures related to missing IPv6 support
-gracefully by marking the host dead and retrying with another one.
-If IPv6 is disabled via procfs, connect() will return EADDRNOTAVAIL.
-If IPv6 is not compiled into the kernel, it will return EAFNOSUPPORT.
-This makes it possible to use dual-stack hkp servers on hosts not having
-IPv6 without random connection failures.
----
- dirmngr/ks-engine-hkp.c | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/dirmngr/ks-engine-hkp.c b/dirmngr/ks-engine-hkp.c
-index 4a0b08f4f..a9bb93666 100644
---- a/dirmngr/ks-engine-hkp.c
-+++ b/dirmngr/ks-engine-hkp.c
-@@ -1353,6 +1353,8 @@ handle_send_request_error (ctrl_t ctrl, gpg_error_t err, const char *request,
-     case GPG_ERR_UNKNOWN_HOST:
-     case GPG_ERR_NETWORK:
-     case GPG_ERR_EIO:  /* Sometimes used by estream cookie functions.  */
-+    case GPG_ERR_EADDRNOTAVAIL:  /* e.g. when IPv6 is disabled */
-+    case GPG_ERR_EAFNOSUPPORT:  /* e.g. when IPv6 is not compiled in */
-       if (mark_host_dead (request) && *tries_left)
-         retry = 1;
-       break;
--- 
-2.16.1
-