From 13002bf0bcdf4900987684ca6ef7665a25aa692b Mon Sep 17 00:00:00 2001
From: Andres Freund <andres@anarazel.de>
Date: Thu, 30 May 2019 13:44:38 -0700
Subject: [PATCH] Remove unnecessary (and wrong) forward declaration.

Interestingly only C++ compilers have, so far, complained about this
odd forward declaration. This originated when IndexBuildCallback was
defined in another file, but now is completely unnecessary (but was
wrong before too, cpluspluscheck just wouldn't have noticed).

Reported-By: Tom Lane
Discussion: https://postgr.es/m/53941.1559239260@sss.pgh.pa.us
---
 src/include/access/tableam.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/include/access/tableam.h b/src/include/access/tableam.h
index bf3a4720183..af1dcfb8e2c 100644
--- a/src/include/access/tableam.h
+++ b/src/include/access/tableam.h
@@ -33,7 +33,6 @@ extern bool synchronize_seqscans;
 
 struct BulkInsertStateData;
 struct IndexInfo;
-struct IndexBuildCallback;
 struct SampleScanState;
 struct TBMIterateResult;
 struct VacuumParams;