From c4a1c7deeacbe25ea1edafdda9b770aa3faeaeee Mon Sep 17 00:00:00 2001
From: Michael Davidsaver <mdavidsaver@gmail.com>
Date: Mon, 6 May 2019 11:36:48 -0700
Subject: [PATCH] delay registering second cleanupPy()

until just _before_ exitDatabase, to ensure
that cleanup happens _after_ devSup detach().

Still allows devSup build() the opportunity
to add epicsAtExit() which happen between
cac cleanup and our cleanup.
---
 pyIocApp/setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pyIocApp/setup.c b/pyIocApp/setup.c
index a15fcb5..61c3861 100644
--- a/pyIocApp/setup.c
+++ b/pyIocApp/setup.c
@@ -123,7 +123,7 @@ static void cleanupPrep(initHookState state)
     /* register a second time to better our chances of running
      * first on exit.  eg. before cacExitHandler()
      */
-    if(state==initHookAfterIocRunning)
+    if(state==initHookAfterInitDevSup)
         epicsAtExit(&cleanupPy, NULL);
 }