From a78bd0abe451cde450bbc1eb56c1450b350dc255 Mon Sep 17 00:00:00 2001
From: "Klaus T. Aehlig" <aehlig@linta.de>
Date: Fri, 13 Jun 2025 16:37:40 +0200
Subject: Ensure equality operators are really noexcept.

... by explicitly catching any possible exception. Mainly to make clang-tidy
happy.

...
---
 src/buildtool/file_system/file_root.hpp | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

(limited to 'src/buildtool/file_system/file_root.hpp')

diff --git a/src/buildtool/file_system/file_root.hpp b/src/buildtool/file_system/file_root.hpp
index 3384f55e..f8daa429 100644
--- a/src/buildtool/file_system/file_root.hpp
+++ b/src/buildtool/file_system/file_root.hpp
@@ -183,7 +183,20 @@ class FileRoot {
 
             friend auto operator==(Iterator const& x,
                                    Iterator const& y) noexcept -> bool {
-                return x.it_ == y.it_;
+                try {
+                    return x.it_ == y.it_;
+                } catch (std::exception const& e) {
+                    try {
+                        Logger::Log(LogLevel::Error,
+                                    "Unexpected excpetion: {}",
+                                    e.what());
+                        std::terminate();
+                    } catch (...) {
+                        std::terminate();
+                    }
+                } catch (...) {
+                    std::terminate();
+                }
             }
             friend auto operator!=(Iterator const& x,
                                    Iterator const& y) noexcept -> bool {
-- 
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