From 5013b38df42353707cbd2b08a3db3a1eb925ae9c Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Tue, 9 Sep 2025 14:16:56 +0200
Subject: [PATCH] Drop unused LegacySSHStore::addMultipleToStoreLegacy()

---
 .../include/nix/store/legacy-ssh-store.hh        |  6 ------
 src/libstore/legacy-ssh-store.cc                 | 16 ----------------
 2 files changed, 22 deletions(-)

diff --git a/src/libstore/include/nix/store/legacy-ssh-store.hh b/src/libstore/include/nix/store/legacy-ssh-store.hh
index 91e021433..ac31506d0 100644
--- a/src/libstore/include/nix/store/legacy-ssh-store.hh
+++ b/src/libstore/include/nix/store/legacy-ssh-store.hh
@@ -179,12 +179,6 @@ public:
      */
     StorePathSet queryValidPaths(const StorePathSet & paths, bool lock, SubstituteFlag maybeSubstitute = NoSubstitute);
 
-    /**
-     * Just exists because this is exactly what Hydra was doing, and we
-     * don't yet want an algorithmic change.
-     */
-    void addMultipleToStoreLegacy(Store & srcStore, const StorePathSet & paths);
-
     void connect() override;
 
     unsigned int getProtocol() override;
diff --git a/src/libstore/legacy-ssh-store.cc b/src/libstore/legacy-ssh-store.cc
index 0e9ee35bf..d42dca74a 100644
--- a/src/libstore/legacy-ssh-store.cc
+++ b/src/libstore/legacy-ssh-store.cc
@@ -302,22 +302,6 @@ StorePathSet LegacySSHStore::queryValidPaths(const StorePathSet & paths, bool lo
     return conn->queryValidPaths(*this, lock, paths, maybeSubstitute);
 }
 
-void LegacySSHStore::addMultipleToStoreLegacy(Store & srcStore, const StorePathSet & paths)
-{
-    auto conn(connections->get());
-    conn->to << ServeProto::Command::ImportPaths;
-    try {
-        srcStore.exportPaths(paths, conn->to);
-    } catch (...) {
-        conn->good = false;
-        throw;
-    }
-    conn->to.flush();
-
-    if (readInt(conn->from) != 1)
-        throw Error("remote machine failed to import closure");
-}
-
 void LegacySSHStore::connect()
 {
     auto conn(connections->get());