pg_standby: Remove code for .backup files

These files are no longer requested on recovery (since
06f82b29616cd9effcaefd99c6b6e2e80697482f), so the code for handling them
here is useless.

Author: Yugo Nagata 

diff --git a/contrib/pg_standby/pg_standby.c b/contrib/pg_standby/pg_standby.c
index cb785971a98f346ee30326d3ce1d760636453d7f..d840940e410fe043603deade3d433b71a987c175 100644 (file)
--- a/contrib/pg_standby/pg_standby.c
+++ b/contrib/pg_standby/pg_standby.c
@@ -94,7 +94,6 @@ int           restoreCommandType;
 
 #define XLOG_DATA           0
 #define XLOG_HISTORY        1
-#define XLOG_BACKUP_LABEL   2
 int            nextWALFileType;
 
 #define SET_RESTORE_COMMAND(cmd, arg1, arg2) \
@@ -211,15 +210,9 @@ CustomizableNextWALFileReady(void)
        }
 
        /*
-        * If it's a backup file, return immediately. If it's a regular file
-        * return only if it's the right size already.
+        * Return only if it's the right size already.
         */
-       if (IsBackupHistoryFileName(nextWALFileName))
-       {
-           nextWALFileType = XLOG_BACKUP_LABEL;
-           return true;
-       }
-       else if (WalSegSz > 0 && stat_buf.st_size == WalSegSz)
+       if (WalSegSz > 0 && stat_buf.st_size == WalSegSz)
        {
 #ifdef WIN32