git: 33a0add7bd92 - main - net/exabgp4: Bring back socket loop fix, bump PORTREVISION

The branch main has been updated by zi:

URL: https://cgit.FreeBSD.org/ports/commit/?id=33a0add7bd9234cd8879aeb7811f5c0987055022

commit 33a0add7bd9234cd8879aeb7811f5c0987055022
Author:     Ryan Steinmetz <zi@FreeBSD.org>
AuthorDate: 2021-11-11 12:54:05 +0000
Commit:     Ryan Steinmetz <zi@FreeBSD.org>
CommitDate: 2021-11-11 12:54:05 +0000

    net/exabgp4: Bring back socket loop fix, bump PORTREVISION
---
 net/exabgp4/Makefile                                          |  2 +-
 .../files/patch-lib_exabgp_reactor_network_outgoing.py        | 11 +++++++++++
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/net/exabgp4/Makefile b/net/exabgp4/Makefile
index f7cbe6df635d..36062d447510 100644
--- a/net/exabgp4/Makefile
+++ b/net/exabgp4/Makefile
@@ -2,7 +2,7 @@
 
 PORTNAME=	exabgp
 PORTVERSION=	4.2.13
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	net
 MASTER_SITES=	GH \
 		ZI
diff --git a/net/exabgp4/files/patch-lib_exabgp_reactor_network_outgoing.py b/net/exabgp4/files/patch-lib_exabgp_reactor_network_outgoing.py
new file mode 100644
index 000000000000..2bc959c98d78
--- /dev/null
+++ b/net/exabgp4/files/patch-lib_exabgp_reactor_network_outgoing.py
@@ -0,0 +1,11 @@
+--- lib/exabgp/reactor/network/outgoing.py.orig	2021-03-19 09:29:00 UTC
++++ lib/exabgp/reactor/network/outgoing.py
+@@ -53,6 +53,8 @@ class Outgoing(Connection):
+             connect(self.io, self.peer, self.port, self.afi, self.md5)
+             return None
+         except Exception as exc:
++            self.io.close()
++            self.io = None
+             return exc
+ 
+     def establish(self):