[incubator-skywalking] branch doc updated: Fix typo

[wu...@apache.org]

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wusheng pushed a commit to branch doc
in repository https://gitbox.apache.org/repos/asf/incubator-skywalking.git


The following commit(s) were added to refs/heads/doc by this push:
     new b10ef1d  Fix typo
b10ef1d is described below

commit b10ef1d5e1bded96b6fd0fc872da0cc406d1ca9c
Author: Wu Sheng <wu...@foxmail.com>
AuthorDate: Fri Nov 30 15:12:50 2018 +0800

    Fix typo
---
 docs/en/setup/backend/backend-storage.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/en/setup/backend/backend-storage.md b/docs/en/setup/backend/backend-storage.md
index c3a9ad9..f504a3b 100644
--- a/docs/en/setup/backend/backend-storage.md
+++ b/docs/en/setup/backend/backend-storage.md
@@ -79,7 +79,7 @@ All connection related settings including link url, username and password
 are in `datasource-settings.properties`. And these settings can refer to the configuration of *MySQL* above.
 
 ## ElasticSearch 5
-ElasticSearch 5 is incompatible with ElasticSearch 6 Java client jar, so it could be included in native distribution.
+ElasticSearch 5 is incompatible with ElasticSearch 6 Java client jar, so it could not be included in native distribution.
 [OpenSkywalking/SkyWalking-With-Es5x-Storage](https://github.com/OpenSkywalking/SkyWalking-With-Es5x-Storage) repo includes the distribution version. 
 
 ## More storage solution extension