Fix #7655

We had some local variables left over from the older (more
complicated) implementation of this function. They should all be unused,
but one wasn't by mistake.

Delete them all, and replace the one that was still in use as intended.

1 files changed, 1 insertions, 3 deletions

diff --git a/src/libexpr/primops/context.cc b/src/libexpr/primops/context.cc
index 4b7357495..4da648c3d 100644
--- a/src/libexpr/primops/context.cc
+++ b/src/libexpr/primops/context.cc
@@ -83,15 +83,13 @@ static void prim_getContext(EvalState & state, const PosIdx pos, Value * * args,
     state.forceString(*args[0], context, pos);
     auto contextInfos = std::map<StorePath, ContextInfo>();
     for (const auto & p : context) {
-        Path drv;
-        std::string output;
         NixStringContextElem ctx = NixStringContextElem::parse(*state.store, p);
         std::visit(overloaded {
             [&](NixStringContextElem::DrvDeep & d) {
                 contextInfos[d.drvPath].allOutputs = true;
             },
             [&](NixStringContextElem::Built & b) {
-                contextInfos[b.drvPath].outputs.emplace_back(std::move(output));
+                contextInfos[b.drvPath].outputs.emplace_back(std::move(b.output));
             },
             [&](NixStringContextElem::Opaque & o) {
                 contextInfos[o.path].path = true;