Remove unused function declaration

david-rowley · david-rowley · commit 75a2d132eaef · 2021-08-08T23:27:57.000+12:00
It appears that check_track_commit_timestamp was declared but has never been defined in our code base. Likely this is just leftover cruft from a development version of the original patch to add commit timestamps. Let's just remove the useless declaration. The inclusion of guc.h also seems surplus to requirements. Author: Andrey Lepikhov Discussion: https://postgr.es/m/f49aefb5-edbb-633a-af07-3e777023a94d@postgrespro.ru
diff --git a/src/include/access/commit_ts.h b/src/include/access/commit_ts.h
@@ -15,14 +15,10 @@
 #include "datatype/timestamp.h"
 #include "replication/origin.h"
 #include "storage/sync.h"
-#include "utils/guc.h"
 
 
 extern PGDLLIMPORT bool track_commit_timestamp;
 
-extern bool check_track_commit_timestamp(bool *newval, void **extra,
-										 GucSource source);
-
 extern void TransactionTreeSetCommitTsData(TransactionId xid, int nsubxids,
 										   TransactionId *subxids, TimestampTz timestamp,
 										   RepOriginId nodeid);
