From: Sandro Santilli <strk@keybit.net>
Date: Wed, 22 Oct 2014 08:18:33 +0000 (+0000)
Subject: Uninstall custom INT signal handler on unload
X-Git-Tag: 2.2.0rc1~752
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=577464e442cf63820942195d2ce097ddf0c950cc;p=postgis

Uninstall custom INT signal handler on unload

NOTE: this is just academic as unloading of module never happens
as of PostgreSQL 9.4+

git-svn-id: http://svn.osgeo.org/postgis/trunk@13103 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/postgis/postgis_module.c b/postgis/postgis_module.c
index c787e39d1..d1d086612 100644
--- a/postgis/postgis_module.c
+++ b/postgis/postgis_module.c
@@ -107,6 +107,7 @@ void
 _PG_fini(void)
 {
   elog(NOTICE, "Goodbye from PostGIS %s", POSTGIS_VERSION);
+  pqsignal(SIGINT, coreIntHandler);
 }