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andor pushed a commit to branch branch-3.4
in repository https://gitbox.apache.org/repos/asf/zookeeper.git


The following commit(s) were added to refs/heads/branch-3.4 by this push:
     new b69c2d3  Fix typos
b69c2d3 is described below

commit b69c2d3e29d84a1666840a872a8a32498d382ca5
Author: Jingguo Yao <[email protected]>
AuthorDate: Tue Jan 29 15:57:36 2019 +0100

    Fix typos
    
    I think that this change is too trivial to need a JIRA issue. If a JIRA 
issue is needed, i can create it.
    
    Author: Jingguo Yao <[email protected]>
    
    Reviewers: [email protected], [email protected]
    
    Closes #777 from yaojingguo/fix-typos
    
    (cherry picked from commit 22e4acc802904231d537ae18f479cfc729851d87)
    Signed-off-by: Andor Molnar <[email protected]>
---
 zookeeper-docs/src/main/resources/markdown/recipes.md             | 2 +-
 .../src/main/java/org/apache/zookeeper/ZooKeeper.java             | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/zookeeper-docs/src/main/resources/markdown/recipes.md 
b/zookeeper-docs/src/main/resources/markdown/recipes.md
index 8ae82cf..b6646ad 100644
--- a/zookeeper-docs/src/main/resources/markdown/recipes.md
+++ b/zookeeper-docs/src/main/resources/markdown/recipes.md
@@ -213,7 +213,7 @@ Clients wishing to obtain a lock do the following:
 1. The client calls **exists( )** with
   the watch flag set on the path in the lock directory with the next
   lowest sequence number.
-1. if **exists( )** returns false, go
+1. if **exists( )** returns null, go
   to step **2**. Otherwise, wait for a
   notification for the pathname from the previous step before going to
   step **2**.
diff --git a/zookeeper-server/src/main/java/org/apache/zookeeper/ZooKeeper.java 
b/zookeeper-server/src/main/java/org/apache/zookeeper/ZooKeeper.java
index 3e46ee7..03c8b0d 100644
--- a/zookeeper-server/src/main/java/org/apache/zookeeper/ZooKeeper.java
+++ b/zookeeper-server/src/main/java/org/apache/zookeeper/ZooKeeper.java
@@ -1499,7 +1499,7 @@ public class ZooKeeper {
      * Return the list of the children of the node of the given path.
      * <p>
      * If the watch is non-null and the call is successful (no exception is 
thrown),
-     * a watch will be left on the node with the given path. The watch willbe
+     * a watch will be left on the node with the given path. The watch will be
      * triggered by a successful operation that deletes the node of the given
      * path or creates/delete a child under the node.
      * <p>
@@ -1548,7 +1548,7 @@ public class ZooKeeper {
      * Return the list of the children of the node of the given path.
      * <p>
      * If the watch is true and the call is successful (no exception is 
thrown),
-     * a watch will be left on the node with the given path. The watch willbe
+     * a watch will be left on the node with the given path. The watch will be
      * triggered by a successful operation that deletes the node of the given
      * path or creates/delete a child under the node.
      * <p>
@@ -1613,7 +1613,7 @@ public class ZooKeeper {
      * For the given znode path return the stat and children list.
      * <p>
      * If the watch is non-null and the call is successful (no exception is 
thrown),
-     * a watch will be left on the node with the given path. The watch willbe
+     * a watch will be left on the node with the given path. The watch will be
      * triggered by a successful operation that deletes the node of the given
      * path or creates/delete a child under the node.
      * <p>
@@ -1669,7 +1669,7 @@ public class ZooKeeper {
      * For the given znode path return the stat and children list.
      * <p>
      * If the watch is true and the call is successful (no exception is 
thrown),
-     * a watch will be left on the node with the given path. The watch willbe
+     * a watch will be left on the node with the given path. The watch will be
      * triggered by a successful operation that deletes the node of the given
      * path or creates/delete a child under the node.
      * <p>

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