Update server/src/main/java/org/elasticsearch/cluster/metadata/IndexNameExpressionResolver.java

Co-authored-by: Mary Gouseti <[email protected]>

Author: jbaiera

server/src/main/java/org/elasticsearch/cluster/metadata/IndexNameExpressionResolver.java

@@ -634,12 +634,7 @@ private static boolean shouldIncludeRegularIndices(IndicesOptions indicesOptions
     private static boolean shouldIncludeFailureIndices(IndicesOptions indicesOptions, IndexComponentSelector expressionSelector) {
         // We return failure indices regardless of whether the data stream actually has the `failureStoreEnabled` flag set to true.
         if (indicesOptions.allowSelectors()) {
-            if (expressionSelector != null) {
-                return expressionSelector.shouldIncludeFailures();
-            } else {
-                // Defaults to no failure indices
-                return false;
-            }
+            return expressionSelector != null && expressionSelector.shouldIncludeFailures();
         }
         return false;
     }