From 925c57be9e6fd1589ce7b1e05002ca0eb71dfa50 Mon Sep 17 00:00:00 2001
From: Chris Fallin <chris@cfallin.org>
Date: Sun, 12 Dec 2021 19:44:23 -0800
Subject: [PATCH] fuzzbug fix

---
 src/backend/stackify.rs | 2 --
 src/frontend.rs         | 2 +-
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/backend/stackify.rs b/src/backend/stackify.rs
index 16814b8..146d347 100644
--- a/src/backend/stackify.rs
+++ b/src/backend/stackify.rs
@@ -211,5 +211,3 @@ impl Shape {
         Shape::None
     }
 }
-
-
diff --git a/src/frontend.rs b/src/frontend.rs
index 3beb952..8a69dc3 100644
--- a/src/frontend.rs
+++ b/src/frontend.rs
@@ -917,7 +917,7 @@ impl<'a, 'b> FunctionBodyBuilder<'a, 'b> {
                     results,
                 } = self.ctrl_stack.pop().unwrap()
                 {
-                    let if_results = self.pop_n(results.len());
+                    let if_results = self.block_results(results.len(), start_depth);
                     self.emit_branch(out, &if_results[..]);
                     self.op_stack.truncate(start_depth);
                     self.op_stack.extend(param_values);