Replace straggling uses of ReadRecPtr/EndRecPtr.

d2ddfa681db removed ReadRecPtr/EndRecPtr, but two uses within an #ifdef
WAL_DEBUG escaped.

Discussion: https://postgr.es/m/20211124231206.gbadj5bblcljb6d5@alap3.anarazel.de

diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index d2d67209a3273938647741f90ed0395757e43c76..b54ec54970551b5c31b45660d150490923f83ede 100644 (file)
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -7577,8 +7577,8 @@ StartupXLOG(void)
 
                    initStringInfo(&buf);
                    appendStringInfo(&buf, "REDO @ %X/%X; LSN %X/%X: ",
-                                    LSN_FORMAT_ARGS(ReadRecPtr),
-                                    LSN_FORMAT_ARGS(EndRecPtr));
+                                    LSN_FORMAT_ARGS(xlogreader->ReadRecPtr),
+                                    LSN_FORMAT_ARGS(xlogreader->EndRecPtr));
                    xlog_outrec(&buf, xlogreader);
                    appendStringInfoString(&buf, " - ");
                    xlog_outdesc(&buf, xlogreader);