refactor: dedupe `if_nametoindex()` call

2024-04-07 18:21:24 +08:00 · 2024-04-07 18:21:24 +08:00 · 5e8ab62de5
parent 8de4269047
commit 5e8ab62de5
1 changed files with 1 additions and 1 deletions
--- a/libtransmission/net.cc
+++ b/libtransmission/net.cc
@ -637,7 +637,7 @@ std::optional<unsigned> tr_address::to_interface_index() const noexcept
        {
            auto const ret = if_nametoindex(ifa->ifa_name);
            tr_logAddDebug(fmt::format("Found interface index for {}: {}", display_name(), ret));
-            return if_nametoindex(ifa->ifa_name);
+            return ret;
        }
    }
 #endif