From cd55e94b20d9e2b2f04712cb655c9075aab4e143 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Emilio=20Cobos=20=C3=81lvarez?= <emilio@crisal.io>
Date: Mon, 27 Feb 2017 19:49:02 +0100
Subject: [PATCH] clang: Avoid a hot FFI call for getting the cursor kind.
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This is a sorta-hot call already.

I've noticed #544 wants to add more assertions about this, and was going to
suggest moving them to `debug_assert!`.

But there's an easier way :)

Signed-off-by: Emilio Cobos Álvarez <emilio@crisal.io>
---
 src/clang.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/clang.rs b/src/clang.rs
index 1a45eefa06..35dd7cc315 100644
--- a/src/clang.rs
+++ b/src/clang.rs
@@ -208,7 +208,7 @@ impl Cursor {
 
     /// Get the kind of referent this cursor is pointing to.
     pub fn kind(&self) -> CXCursorKind {
-        unsafe { clang_getCursorKind(self.x) }
+        self.x.kind
     }
 
     /// Returns true is the cursor is a definition