fix bash line for autocomplete (#148)

DrJeff · maxandersen · commit 992fa153adb4 · 2019-02-20T23:37:08.000+01:00
diff --git a/README.rst b/README.rst
@@ -356,7 +356,7 @@ For bash:
 
 .. code:: bash
 
-  eval "$(_FOO_BAR_COMPLETE=source foo-bar)"
+  eval "$(_HASS_CLI_COMPLETE=source hass-cli)"
 ..
 
 Once enabled there is autocompletion for commands and for certain attributes like entities:
