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authorStefan Behnel <stefan_ml@behnel.de>2018-11-23 20:57:12 +0100
committerStefan Behnel <stefan_ml@behnel.de>2018-11-23 20:57:12 +0100
commit4980b025bd84af6f0254db93a982a67ca23fc79e (patch)
tree10b5780f1f896e7650d1b13bb42652eb0c09ecae /src
parent92901bd2b2ff9280df4c9d5ae720e390dfb4da18 (diff)
downloadpython-lxml-4980b025bd84af6f0254db93a982a67ca23fc79e.tar.gz
Make <properties> tag in ISO-Schematron RNG optional, diverging from the 2016 version of the standard.
Diffstat (limited to 'src')
-rw-r--r--src/lxml/isoschematron/resources/rng/iso-schematron.rng5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/lxml/isoschematron/resources/rng/iso-schematron.rng b/src/lxml/isoschematron/resources/rng/iso-schematron.rng
index dcb08038..a4f504af 100644
--- a/src/lxml/isoschematron/resources/rng/iso-schematron.rng
+++ b/src/lxml/isoschematron/resources/rng/iso-schematron.rng
@@ -83,7 +83,10 @@
<optional>
<ref name="diagnostics"/>
</optional>
- <ref name="properties"/>
+ <optional>
+ <!-- edited (lxml): required in standard, optional here (since it can be empty anyway) -->
+ <ref name="properties"/>
+ </optional>
</group>
</interleave>
</element>