Update 2-Wasm-Meta-Protocol-Slides.md

Polkadot-Blockchain-Academy · Jan 18, 2024 · 6d6b222 · 6d6b222
1 parent 76f7f2e
commit 6d6b222
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/syllabus/5-Substrate/2-Wasm-Meta-Protocol-Slides.md b/syllabus/5-Substrate/2-Wasm-Meta-Protocol-Slides.md
@@ -497,7 +497,7 @@ let runtime = wasm::Executor::new(code);
 let mut block: NodeBlock = Default::default();
 
 // repeatedly apply transactions.
-while let Some(next_transaction) = transaction_pool_iter::next() {
+while let Some(next_ext) = transaction_pool_iter::next() {
   state.execute(|| {
     if runtime.apply_extrinsic(next_ext).is_ok() {
       block.extrinsics.push(next_ext);