DOCS-189 correction to syntax for command

Sam Kleinman · Sam Kleinman · commit f2bcd168e172 · 2012-07-11T13:27:19.000-04:00
diff --git a/source/reference/commands.txt b/source/reference/commands.txt
@@ -922,7 +922,7 @@ Replication
 
    .. code-block:: javascript
 
-      rs.syncFrom([hostname]:[port])
+      rs.syncFrom("[hostname]:[port]")
 
    .. slave-ok, admin-only
 
