Update TransportGetFindingsSearchAction.kt

annie3431 · Mar 30, 2022 · 0baebc5 · 0baebc5
1 parent a43ca25
commit 0baebc5
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/...ing/src/main/kotlin/org/opensearch/alerting/transport/TransportGetFindingsSearchAction.kt b/...ing/src/main/kotlin/org/opensearch/alerting/transport/TransportGetFindingsSearchAction.kt
@@ -30,6 +30,7 @@ import org.opensearch.common.inject.Inject
 import org.opensearch.common.settings.Settings
 import org.opensearch.common.xcontent.LoggingDeprecationHandler
 import org.opensearch.common.xcontent.NamedXContentRegistry
+import org.opensearch.common.xcontent.XContentBuilder
 import org.opensearch.common.xcontent.XContentFactory
 import org.opensearch.common.xcontent.XContentParser
 import org.opensearch.common.xcontent.XContentParserUtils
@@ -189,7 +190,7 @@ class TransportGetFindingsSearchAction @Inject constructor(
                             docs.add(findingDocument)
                             // TODO: remove debug log
                             log.info("Response not empty")
-                            val docStr = findingDocument.toXContent(
+                            val docStr = findingDocument?.toXContent(
                                 XContentBuilder.builder(XContentType.JSON.xContent()),
                                 ToXContent.EMPTY_PARAMS
                             ).string()