fix example in README (#687)

Akuli · Jan 24, 2025 · 9925abf · 9925abf
1 parent b43e264
commit 9925abf
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/README.md b/README.md
@@ -31,6 +31,7 @@ class Greeting:
 def main() -> int:
     g = Greeting{target="World"}
     g.show()    # Output: Hello World
+    return 0
 ```
 
 See the [examples](./examples/) and [tests](./tests/) directories for more example programs