From 81e72e1430911b57807ad4056041d48316b39c97 Mon Sep 17 00:00:00 2001
From: Daniel Perez <daniel@perez.sh>
Date: Sat, 3 Aug 2024 19:59:29 +0100
Subject: [PATCH] Fix function that don't typecheck

---
 CHANGELOG.md                          | 1 +
 src/interpreter/functions/function.rs | 5 ++++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index eabb878..426b932 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -20,6 +20,7 @@
 ### Bug fixes
 
 * Fix parsing of fix bytes with less than 32 bytes (e.g. bytes4)
+* Fix display of functions that don't check argument types
 
 ## 0.1.1 (2024-07-30)
 
diff --git a/src/interpreter/functions/function.rs b/src/interpreter/functions/function.rs
index d43dc2d..2dc7778 100644
--- a/src/interpreter/functions/function.rs
+++ b/src/interpreter/functions/function.rs
@@ -36,7 +36,10 @@ impl std::cmp::Eq for Function {}
 
 impl fmt::Display for Function {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        let variants = self.get_variants();
+        let mut variants = self.get_variants();
+        if variants.is_empty() {
+            variants = vec![format!("{}(any... args)", self.def.name())];
+        }
         for (i, variant) in variants.iter().enumerate() {
             if i > 0 {
                 writeln!(f)?;