analysis: don't do analysis for empty list (#286)

mattwparas · Nov 5, 2024 · 26612b9 · 26612b9
1 parent e15d3f1
commit 26612b9
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/crates/steel-core/src/compiler/passes/analysis.rs b/crates/steel-core/src/compiler/passes/analysis.rs
@@ -1096,6 +1096,10 @@ impl<'a> VisitorMutUnitRef<'a> for AnalysisPass<'a> {
         // the function call.
         let stack_offset = self.stack_offset;
 
+        if l.is_empty() {
+            return;
+        }
+
         for expr in &l.args[1..] {
             self.escape_analysis = true;