map -> flatMap

ncooke3 · ncooke3 · commit 7bbbd8d21292 · 2024-04-02T07:56:16.000-04:00
diff --git a/ReleaseTooling/Sources/ZipBuilder/ZipBuilder.swift b/ReleaseTooling/Sources/ZipBuilder/ZipBuilder.swift
@@ -696,7 +696,7 @@ struct ZipBuilder {
       let resourceDirs = try fileManager.contentsOfDirectory(
         at: dir,
         includingPropertiesForKeys: [.isDirectoryKey]
-      ).map {
+      ).flatMap {
         try fileManager.contentsOfDirectory(
           at: $0,
           includingPropertiesForKeys: [.isDirectoryKey]
