libstore: convert dumpPath to a generator

Change-Id: Ic4cf5562504aa29130304469936f958c0426e5ef
2024-07-05 22:28:16 +00:00
parent b51ea465de
commit 06220a71c1
19 changed files with 80 additions and 70 deletions
@@ -244,7 +244,7 @@ StorePath ProfileManifest::build(ref<Store> store)

    /* Add the symlink tree to the store. */
    StringSink sink;
-    dumpPath(tempDir, sink);
+    sink << dumpPath(tempDir);

    auto narHash = hashString(htSHA256, sink.s);