1 files changed, 1 insertions, 1 deletions
diff --git a/lib/util.h b/lib/util.h
index f5650ee2..66db0ece 100644
--- a/lib/util.h
+++ b/lib/util.h
@@ -283,7 +283,7 @@ inline ImplPtr<ImplType> makeImpl(ArgTs&&... args)
 template <typename ImplType>
 const inline ImplPtr<ImplType> ZeroImpl()
 {
-    return { nullptr, [](ImplType*) {} };
+    return { nullptr, [](ImplType*) { /* nullptr doesn't need deletion */ } };
 }
 
 /** Convert what looks like a URL or a Matrix ID to an HTML hyperlink */