From b6bcb21c9eb8bf2035c775fd098702ca0af8215d Mon Sep 17 00:00:00 2001
From: Timotej S <6674623+underhood@users.noreply.github.com>
Date: Wed, 3 Jun 2020 17:17:42 +0200
Subject: Fixes documentation ambiguity leading into issue #8239 (#9255)

* docu update

* ilyam8 & joelhans comments on PR resolved
---
 health/REFERENCE.md | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/health/REFERENCE.md b/health/REFERENCE.md
index 2b4b313b36..8d38bf2d99 100644
--- a/health/REFERENCE.md
+++ b/health/REFERENCE.md
@@ -200,8 +200,9 @@ Everything is the same with [badges](../web/api/badges/). In short:
 
 -   `of DIMENSIONS` is optional and has to be the last parameter. Dimensions have to be separated
      by `,` or `|`. The space characters found in dimensions will be kept as-is (a few dimensions
-     have spaces in their names). This accepts Netdata simple patterns and the `match-ids` and
-     `match-names` options affect the searches for dimensions.
+     have spaces in their names). This accepts Netdata simple patterns _(with `words` separated by
+     `,` or `|` instead of spaces)_ and the `match-ids` and `match-names` options affect the searches
+     for dimensions.
 
 -   `foreach DIMENSIONS` is optional, will always be the last parameter, and uses the same `,`/`|`
      rules as the `of` parameter. Each dimension you specify in `foreach` will use the same rule
-- 
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