Update generate code example

1 files changed, 3 insertions, 2 deletions

diff --git a/README.md b/README.md
index 6264c2b..6defabd 100644
--- a/README.md
+++ b/README.md
@@ -158,8 +158,9 @@ impl < 'a > ::askama::Template for HelloTemplate< 'a > {
     fn render_into(&self, writer: &mut ::std::fmt::Write) -> ::askama::Result<()> {
         write!(
             writer,
-            "Hello, {a0}!",
-            a0=&::askama::MarkupDisplay::from(&self.name),)?;
+            "Hello, {expr0}!",
+            expr0 = &::askama::MarkupDisplay::from(&self.name),
+        )?;
         Ok(())
     }
     fn extension() -> Option<&'static str> {