missing - to read from stdin

duncan-brown · duncan-brown · commit dc7b2d54d15a · 2019-11-14T10:11:21.000-05:00
diff --git a/docs/adding-openldap.md b/docs/adding-openldap.md
@@ -73,7 +73,7 @@ to create a hashed password value.
 (be sure to use your own value and not the example below):
 
 ```
-echo "{SSHA}emcy1JA+mxbHH0PMPcnasE9apBStAMks" | docker secret create olc_root_pw
+echo "{SSHA}emcy1JA+mxbHH0PMPcnasE9apBStAMks" | docker secret create olc_root_pw -
 ```
 
 * Create directories on the Docker engine host(s) for state files:
