Merge pull request #44 from oliver-speck/master

Fix typo
mixu · Jan 8, 2017 · 60de258 · 60de258
2 parents 87a017f + af1d806
commit 60de258
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/input/4_replication.md b/input/4_replication.md
@@ -114,7 +114,7 @@ I'll talk about all of these a bit  further on, first; let's look at the replica
 
 ## Primary/backup replication
 
-Primary/backup replication (also known as primary copy replication master-slave replication or log shipping) is perhaps the most commonly used replication method, and the most basic algorithm. All updated are performed on the primary, and a log of operations (or alternatively, changes) is shipped across the network to the backup replicas. There are two variants:
+Primary/backup replication (also known as primary copy replication master-slave replication or log shipping) is perhaps the most commonly used replication method, and the most basic algorithm. All updates are performed on the primary, and a log of operations (or alternatively, changes) is shipped across the network to the backup replicas. There are two variants:
 
 - asynchronous primary/backup replication and
 - synchronous primary/backup replication