From 14216649f3dc8bd9839702440dd593e958b0920b Mon Sep 17 00:00:00 2001
From: Tom Lane
Date: Thu, 21 Apr 2016 14:33:34 -0400
Subject: PGDLLIMPORT-ify old_snapshot_threshold.

Revert commit 7cb1db1d9599f0a09d6920d2149d956ef6d88b0e, which represented
a misunderstanding of the problem (if snapmgr.h weren't already included
in bufmgr.h, things wouldn't compile anywhere).  Instead install what
I think is the real fix.
---
 src/include/utils/snapmgr.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/include')

diff --git a/src/include/utils/snapmgr.h b/src/include/utils/snapmgr.h
index 371042a607..6a80f0ba55 100644
--- a/src/include/utils/snapmgr.h
+++ b/src/include/utils/snapmgr.h
@@ -20,7 +20,7 @@
 
 
 /* GUC variables */
-extern int	old_snapshot_threshold;
+extern PGDLLIMPORT int old_snapshot_threshold;
 
 
 extern Size SnapMgrShmemSize(void);
-- 
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