Update src/nix/prefetch.cc

Co-authored-by: Eelco Dolstra <edolstra@gmail.com>
NixOS · Jul 5, 2024 · 05381c0 · 05381c0
1 parent 8cea1fb
commit 05381c0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/nix/prefetch.cc b/src/nix/prefetch.cc
@@ -118,7 +118,7 @@ std::tuple<StorePath, Hash> prefetchFile(
             /* If the archive unpacks to a single file/directory, then use
                that as the top-level. */
             tmpFile = entries->path();
-            unsigned fileCount = std::distance(entries, std::filesystem::directory_iterator{});
+            auto fileCount = std::distance(entries, std::filesystem::directory_iterator{});
             if (fileCount != 1) {
                 /* otherwise, use the directory itself */
                 tmpFile = unpacked;