Merge pull request #603 from handrews/fixit

Fix spacing typos

Author: handrews

Diff for: jsonschema-core.xml

@@ -1540,7 +1540,7 @@ User-Agent: product-name/5.4.1 so-cool-json-schema/1.0.2 curl/7.43.0
                             Interoperability considerations: See Sections
                             <xref target="language" format="counter"></xref>,
                             <xref target="integers" format="counter"></xref>, and
-                            <xref target="regex" format="counter"></xref>above.
+                            <xref target="regex" format="counter"></xref> above.
                         </t>
                         <t>
                             Fragment identifier considerations: See Section
@@ -1584,7 +1584,7 @@ User-Agent: product-name/5.4.1 so-cool-json-schema/1.0.2 curl/7.43.0
                             Interoperability considerations: See Sections
                             <xref target="language" format="counter"></xref>,
                             <xref target="integers" format="counter"></xref>, and
-                            <xref target="regex" format="counter"></xref>above.
+                            <xref target="regex" format="counter"></xref> above.
                         </t>
                         <t>
                             Fragment identifier considerations: See Section