[scene] Fixed problem in XML Schema pattern dependant of specific regex implementation

diff --git a/core/producer/scene/scene.xsd b/core/producer/scene/scene.xsd
index a33e222ee9cdf985e14312cbf9d6a35cec9f42ed..2184a92cd193a765db019b4544e286ca8b5f708a 100644 (file)
--- a/core/producer/scene/scene.xsd
+++ b/core/producer/scene/scene.xsd
@@ -334,7 +334,7 @@
         </xs:documentation>
       </xs:annotation>
       <xs:whiteSpace value="collapse" />
-      <xs:pattern value="\$\{.+\}" />
+      <xs:pattern value="$\{.+\}" />
     </xs:restriction>
   </xs:simpleType>