From b0979e95bdc805cbe6c9e01ec05ed85d9d702167 Mon Sep 17 00:00:00 2001
From: Minijackson <minijackson@riseup.net>
Date: Sun, 23 Feb 2020 20:38:42 +0100
Subject: clang-parser: allow nameless entities as it is common in C

for example:

    typedef struct { ... } my_struct;

The struct is nameless, the typedef isn't.

For now this pattern is not detected, and renders badly in the generated
documentation. It stopped spouting errors for big C codebases, though.
---
 src/parser/clang/entities.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'src/parser/clang/entities.rs')

diff --git a/src/parser/clang/entities.rs b/src/parser/clang/entities.rs
index f0acea6..e6ec296 100644
--- a/src/parser/clang/entities.rs
+++ b/src/parser/clang/entities.rs
@@ -63,8 +63,7 @@ impl<'a> TryFrom<clang::Entity<'a>> for Description {
     fn try_from(entity: clang::Entity) -> Result<Self> {
         let name = entity
             .get_display_name()
-            // TODO: Properly define an error
-            .ok_or_else(|| anyhow!("Entity has no name"))?;
+            .unwrap_or_default();
 
         // TODO: is that the best?
         if let (Some(brief), Some(comment)) = (entity.get_comment_brief(), entity.get_comment()) {
-- 
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