From ee019d0afce63f5145a043b025a37dfc39444a3d Mon Sep 17 00:00:00 2001
From: Robert Hensing <robert@roberthensing.nl>
Date: Sun, 27 Feb 2022 15:59:34 +0100
Subject: Add EvalState::allowAndSetStorePathString helper

This switches addPath from `printStorePath` to `toRealPath`.
---
 src/libexpr/eval.cc | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/libexpr/eval.cc')

diff --git a/src/libexpr/eval.cc b/src/libexpr/eval.cc
index 60f0bf08c..d94afbb99 100644
--- a/src/libexpr/eval.cc
+++ b/src/libexpr/eval.cc
@@ -517,6 +517,14 @@ void EvalState::allowPath(const StorePath & storePath)
         allowedPaths->insert(store->toRealPath(storePath));
 }
 
+void EvalState::allowAndSetStorePathString(const StorePath &storePath, Value &v)
+{
+    allowPath(storePath);
+
+    auto path = store->printStorePath(storePath);
+    v.mkString(path, PathSet({path}));
+}
+
 Path EvalState::checkSourcePath(const Path & path_)
 {
     if (!allowedPaths) return path_;
-- 
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