[ntuple] Fix unused variable warning

vepadulano · Dec 26, 2024 · 0f6c709 · 0f6c709
1 parent 431e8c7
commit 0f6c709
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tree/ntuple/v7/test/ntuple_processor.cxx b/tree/ntuple/v7/test/ntuple_processor.cxx
@@ -15,7 +15,7 @@ TEST(RNTupleProcessor, EmptyNTuple)
    auto proc = RNTupleProcessor::Create(ntuple);
 
    int nEntries = 0;
-   for (const auto &_ : *proc) {
+   for ([[maybe_unused]] const auto &entry : *proc) {
       nEntries++;
    }
    EXPECT_EQ(0, nEntries);