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Diffstat (limited to 'src/backend/access/transam/xlog.c')
-rw-r--r--src/backend/access/transam/xlog.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index eb3c516058f..ce78ac413ef 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -5454,7 +5454,7 @@ StartupXLOG(void)
/* Copy the valid part of the last block, and zero the rest */
page = &XLogCtl->pages[firstIdx * XLOG_BLCKSZ];
- memcpy(page, endOfRecoveryInfo->lastPage, XLOG_BLCKSZ);
+ memcpy(page, endOfRecoveryInfo->lastPage, len);
memset(page + len, 0, XLOG_BLCKSZ - len);
XLogCtl->xlblocks[firstIdx] = endOfRecoveryInfo->lastPageBeginPtr + XLOG_BLCKSZ;