1 files changed, 4 insertions, 1 deletions
diff --git a/askama_derive/src/generator.rs b/askama_derive/src/generator.rs
index c8e6c4d..3fce6c9 100644
--- a/askama_derive/src/generator.rs
+++ b/askama_derive/src/generator.rs
@@ -983,7 +983,10 @@ impl<'a> Heritage<'a> {
         while let Some(ref path) = ctx.extends {
             ctx = &contexts[&path];
             for (name, def) in &ctx.blocks {
-                blocks.entry(name).or_insert_with(|| vec![]).push((ctx, def));
+                blocks
+                    .entry(name)
+                    .or_insert_with(|| vec![])
+                    .push((ctx, def));
             }
         }