From 653c4e439bbd7649f7e508ed56e54e8d78b5e777 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Mon, 3 Jun 2019 21:51:06 +0200
Subject: [PATCH] Fix clang compilation error

https://hydra.nixos.org/build/94332344

https://stackoverflow.com/questions/46114214/lambda-implicit-capture-fails-with-variable-declared-from-structured-binding
---
 src/libexpr/primops/flakeref.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/libexpr/primops/flakeref.cc b/src/libexpr/primops/flakeref.cc
index 6c90c3b64..24af09124 100644
--- a/src/libexpr/primops/flakeref.cc
+++ b/src/libexpr/primops/flakeref.cc
@@ -60,7 +60,8 @@ FlakeRef::FlakeRef(const std::string & uri_, bool allowRelative)
 
     static std::regex subDirRegex2(subDirRegex, std::regex::ECMAScript);
 
-    auto [uri, params] = splitUriAndParams(uri_);
+    auto [uri2, params] = splitUriAndParams(uri_);
+    std::string uri(uri2);
 
     auto handleSubdir = [&](const std::string & name, const std::string & value) {
         if (name == "dir") {