From b43e92afa5bbd1cbd62e9d8bbceda2dc0f4a6ebc Mon Sep 17 00:00:00 2001
From: neeldug <5161147+neeldug@users.noreply.github.com>
Date: Tue, 16 Jun 2020 21:33:43 +0100
Subject: [PATCH] Added error propagation in Field access (#500)

---
 boa/src/exec/field/mod.rs | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/boa/src/exec/field/mod.rs b/boa/src/exec/field/mod.rs
index ee5b548926..9e3344c926 100644
--- a/boa/src/exec/field/mod.rs
+++ b/boa/src/exec/field/mod.rs
@@ -8,9 +8,7 @@ impl Executable for GetConstField {
     fn run(&self, interpreter: &mut Interpreter) -> ResultValue {
         let mut obj = self.obj().run(interpreter)?;
         if obj.get_type() != Type::Object || obj.get_type() != Type::Symbol {
-            obj = interpreter
-                .to_object(&obj)
-                .expect("failed to convert to object");
+            obj = interpreter.to_object(&obj)?;
         }
 
         Ok(obj.get_field(self.field()))
@@ -21,9 +19,7 @@ impl Executable for GetField {
     fn run(&self, interpreter: &mut Interpreter) -> ResultValue {
         let mut obj = self.obj().run(interpreter)?;
         if obj.get_type() != Type::Object || obj.get_type() != Type::Symbol {
-            obj = interpreter
-                .to_object(&obj)
-                .expect("failed to convert to object");
+            obj = interpreter.to_object(&obj)?;
         }
         let field = self.field().run(interpreter)?;