From 49ba917adaddcb01b570859922f4c500e64d3df5 Mon Sep 17 00:00:00 2001
From: David Waltermire <david.waltermire@nist.gov>
Date: Wed, 7 Dec 2022 13:26:19 -0500
Subject: [PATCH] Fixed syntax errors in metapaths (#1574)

---
 src/metaschema/oscal_metadata_metaschema.xml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/metaschema/oscal_metadata_metaschema.xml b/src/metaschema/oscal_metadata_metaschema.xml
index ca379a1653..6513be65fb 100644
--- a/src/metaschema/oscal_metadata_metaschema.xml
+++ b/src/metaschema/oscal_metadata_metaschema.xml
@@ -974,10 +974,10 @@
             </remarks>
         </define-flag>
         <constraint>
-            <matches target=".[@algorithm=('SHA-224','SHA3-224')" regex="^[0-9a-fA-F]{28}$"/>
-            <matches target=".[@algorithm=('SHA-256','SHA3-256')" regex="^[0-9a-fA-F]{32}$"/>
-            <matches target=".[@algorithm=('SHA-384','SHA3-384')" regex="^[0-9a-fA-F]{48}$"/>
-            <matches target=".[@algorithm=('SHA-512','SHA3-512')" regex="^[0-9a-fA-F]{64}$"/>
+            <matches target=".[@algorithm=('SHA-224','SHA3-224')]" regex="^[0-9a-fA-F]{28}$"/>
+            <matches target=".[@algorithm=('SHA-256','SHA3-256')]" regex="^[0-9a-fA-F]{32}$"/>
+            <matches target=".[@algorithm=('SHA-384','SHA3-384')]" regex="^[0-9a-fA-F]{48}$"/>
+            <matches target=".[@algorithm=('SHA-512','SHA3-512')]" regex="^[0-9a-fA-F]{64}$"/>
         </constraint>
     </define-field>