[bug#28900] [PATCH] doc: Clarify description of etc-service-type.

[Hartmut Goebel]

* doc/guix.texi (Service Reference): Update 'etc-service-type'
  documentation.
---
 doc/guix.texi | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/doc/guix.texi b/doc/guix.texi
index b7f4f88f9..2fc98f0fe 100644
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -18605,7 +18605,8 @@ The boot script is what the initial RAM disk runs when 
booting.
 @end defvr
 
 @defvr {Scheme Variable} etc-service-type
-The type of the @file{/etc} service.  This service can be extended by
+The type of the @file{/etc} service. This service is used to create
+files under @file{/etc} and can be extended by
 passing it name/file tuples such as:
 
 @example
-- 
2.13.5