C comment: fix typo, log -> lag

Reported-by: atorikoshi Discussion: https://postgr.es/m/b61f2ab9-c0e0-d33d-ce3f-42a228025681@lab.ntt.co.jp Author: atorikoshi
8 years ago · a2894cce54
parent a0a08c1d85
commit a2894cce54
1 changed files with 1 additions and 1 deletions
--- a/src/backend/replication/walsender.c
+++ b/src/backend/replication/walsender.c
@ -1245,7 +1245,7 @@ WalSndWriteData(LogicalDecodingContext *ctx, XLogRecPtr lsn, TransactionId xid,
 /*
 * LogicalDecodingContext 'update_progress' callback.
 *
- * Write the current position to the log tracker (see XLogSendPhysical).
+ * Write the current position to the lag tracker (see XLogSendPhysical).
 */
 static void
 WalSndUpdateProgress(LogicalDecodingContext *ctx, XLogRecPtr lsn, TransactionId xid)