From f8f8f4b55c031bf1ef0add10f94845cd04533212 Mon Sep 17 00:00:00 2001
From: Fred Atherden <43879983+fred-atherden@users.noreply.github.com>
Date: Sun, 25 Jun 2023 09:19:01 +0100
Subject: [PATCH] Fix abstract-type warning (#24)

---
 schematrons/1.0/abstract-warnings-1.sch | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/schematrons/1.0/abstract-warnings-1.sch b/schematrons/1.0/abstract-warnings-1.sch
index e6fdc35..1149e07 100644
--- a/schematrons/1.0/abstract-warnings-1.sch
+++ b/schematrons/1.0/abstract-warnings-1.sch
@@ -31,9 +31,9 @@
             &lt;<value-of select="name()"/>> does not have the attribute abstract-type="graphical" but it has a descendant &lt;fig> with a graphic. 
         </report>
         
-        <assert test="normalize-space(@abstract-type)=$recommended-values" role="warning"> 
+        <report test="@abstract-type and not(normalize-space(@abstract-type)=$recommended-values)" role="warning"> 
             abstract-type attribute value (<value-of select="@abstract-type"/>) on &lt;<value-of select="name()"/>> is not one of the recommended values (<value-of select="string-join($recommended-values,'; ')"/>). 
-        </assert>
+        </report>
     </rule>
     
 </pattern>