From 4c12fa12f7ad54174cce97ee511b9a897c992fc1 Mon Sep 17 00:00:00 2001
From: Paul Cristian Sarbu <paul.cristian.sarbu@huawei.com>
Date: Fri, 3 Nov 2023 12:46:04 +0100
Subject: just_mr utils: Add missing nodiscard attributes

---
 src/other_tools/just_mr/utils.hpp | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

(limited to 'src')

diff --git a/src/other_tools/just_mr/utils.hpp b/src/other_tools/just_mr/utils.hpp
index 3aff2348..0fc18748 100644
--- a/src/other_tools/just_mr/utils.hpp
+++ b/src/other_tools/just_mr/utils.hpp
@@ -142,17 +142,18 @@ namespace JustMR::Utils {
 
 /// \brief Recursive part of the ResolveRepo function.
 /// Keeps track of repository names to detect any cyclic dependencies.
-auto ResolveRepo(ExpressionPtr const& repo_desc,
-                 ExpressionPtr const& repos,
-                 gsl::not_null<std::unordered_set<std::string>*> const& seen)
+[[nodiscard]] auto ResolveRepo(
+    ExpressionPtr const& repo_desc,
+    ExpressionPtr const& repos,
+    gsl::not_null<std::unordered_set<std::string>*> const& seen)
     -> std::optional<ExpressionPtr>;
 
 /// \brief Resolves any cyclic dependency issues and follows the repository
 /// dependencies until the one containing the WS root is found.
 /// Returns a repository entry as an ExpressionPtr, or nullopt if cyclic
 /// dependency found.
-auto ResolveRepo(ExpressionPtr const& repo_desc,
-                 ExpressionPtr const& repos) noexcept
+[[nodiscard]] auto ResolveRepo(ExpressionPtr const& repo_desc,
+                               ExpressionPtr const& repos) noexcept
     -> std::optional<ExpressionPtr>;
 
 }  // namespace JustMR::Utils
-- 
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