fix: Validate subnodes in validate IR

pola-rs · Nov 17, 2024 · 1249d14 · 1249d14
1 parent 2a0d79b
commit 1249d14
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Showing 4 changed files with 148 additions and 48 deletions.
diff --git a/crates/polars-plan/src/dsl/expr.rs b/crates/polars-plan/src/dsl/expr.rs
@@ -369,7 +369,9 @@ impl Expr {
         expr_arena: &mut Arena<AExpr>,
     ) -> PolarsResult<Field> {
         let root = to_aexpr(self.clone(), expr_arena)?;
-        expr_arena.get(root).to_field(schema, ctxt, expr_arena)
+        expr_arena
+            .get(root)
+            .to_field_and_validate(schema, ctxt, expr_arena)
     }
 }