diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/nix-daemon/nix-daemon.cc | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/nix-daemon/nix-daemon.cc b/src/nix-daemon/nix-daemon.cc index 63b5eb87d9d2..0feafb01385b 100644 --- a/src/nix-daemon/nix-daemon.cc +++ b/src/nix-daemon/nix-daemon.cc @@ -477,11 +477,13 @@ static void performOp(TunnelLogger * logger, ref<Store> store, logger->startWork(); Roots roots = store->findRoots(); logger->stopWork(); + + // Pre-compute roots length using same algo as below. size_t total_length = 0; bool hasMemoryLink; - for (auto & [target, links] : roots) { + for (auto & root : roots) { hasMemoryLink = false; - for (auto & link : links) { + for (auto & link : root.second) { if (link.rfind("{memory:", 0) == 0) { if (hasMemoryLink) continue; ++total_length; @@ -491,6 +493,7 @@ static void performOp(TunnelLogger * logger, ref<Store> store, } } } + to << total_length; int n = 0; for (auto & [target, links] : roots) { |