From a1ee87f02764eed3b87d452178547cca9df0aa58 Mon Sep 17 00:00:00 2001
From: Oliver Geller <oliver.geller@rochester.edu>
Date: Wed, 4 Oct 2017 14:07:24 -0400
Subject: Remove early anonymous bitfield filtering and consolidate name method

---
 src/codegen/impl_debug.rs | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

(limited to 'src/codegen/impl_debug.rs')

diff --git a/src/codegen/impl_debug.rs b/src/codegen/impl_debug.rs
index 7ef108da..2ebcaf1a 100644
--- a/src/codegen/impl_debug.rs
+++ b/src/codegen/impl_debug.rs
@@ -95,11 +95,14 @@ impl<'a> ImplDebug<'a> for BitfieldUnit {
             if i > 0 {
                 format_string.push_str(", ");
             }
-            format_string.push_str(&format!("{} : {{:?}}", bu.name()));
-            let name_ident = ctx.rust_ident_raw(bu.name());
-            tokens.push(quote! {
-                self.#name_ident ()
-            });
+
+            if let Some(name) = bu.name() {
+                format_string.push_str(&format!("{} : {{:?}}", name));
+                let name_ident = ctx.rust_ident_raw(name);
+                tokens.push(quote! {
+                    self.#name_ident ()
+                });
+            }
         }
 
         Some((format_string, tokens))
-- 
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