skip section2 if not available

gmuth · Dec 16, 2024 · 848bf3a · 848bf3a
1 parent 9a60e7b
commit 848bf3a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/kotlin/de/gmuth/ipp/iana/IppRegistrationsSection4.kt b/src/main/kotlin/de/gmuth/ipp/iana/IppRegistrationsSection4.kt
@@ -49,7 +49,7 @@ object IppRegistrationsSection4 {
         .forEach { logger.info { it.value.joinToString(", ") } }
 
     fun listKeywordValuesForAttribute(attribute: String) {
-        IppRegistrationsSection2.getAttribute(attribute)!!.apply {
+        IppRegistrationsSection2.getAttribute(attribute)?.apply {
             logger.info { "keyword values for $name ($syntax), $collection, $reference}" }
         }
         getKeywordValuesForAttribute(attribute)