From c6064390e86b11dbec23af7525a2fa9a70666f23 Mon Sep 17 00:00:00 2001
From: eldritch horrors <pennae@lix.systems>
Date: Mon, 4 Mar 2024 08:59:58 +0100
Subject: [PATCH] Merge pull request #9992 from edolstra/fix-warning

Fix "may be used uninitialized" warning

(cherry picked from commit c4ebb82da4eade975e874da600dc50e9dec610cb)
Change-Id: I0ce99bf102ad12902f7055c29a56e665b8320ca8
---
 src/libstore/store-api.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libstore/store-api.cc b/src/libstore/store-api.cc
index b787ac2f2..9a6c920f7 100644
--- a/src/libstore/store-api.cc
+++ b/src/libstore/store-api.cc
@@ -827,7 +827,7 @@ void Store::substitutePaths(const StorePathSet & paths)
     if (!willSubstitute.empty())
         try {
             std::vector<DerivedPath> subs;
-            for (auto & p : willSubstitute) subs.push_back(DerivedPath::Opaque{p});
+            for (auto & p : willSubstitute) subs.emplace_back(DerivedPath::Opaque{p});
             buildPaths(subs);
         } catch (Error & e) {
             logWarning(e.info());