From 34a919b98075880b627378f793001eff7e7265bf Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Thu, 6 Mar 2025 12:42:42 -0700
Subject: [PATCH] [fontations] Clippy

---
 src/fontations/lib.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/fontations/lib.rs b/src/fontations/lib.rs
index 6f5af50cf..334ec1ce3 100644
--- a/src/fontations/lib.rs
+++ b/src/fontations/lib.rs
@@ -751,7 +751,9 @@ fn _hb_fontations_font_funcs_get() -> *mut hb_font_funcs_t {
     }
 }
 
-// A helper to attach these funcs to a hb_font_t
+/// # Safety
+///
+/// This function is unsafe because it connects with the HarfBuzz API.
 #[no_mangle]
 pub unsafe extern "C" fn hb_fontations_font_set_funcs(font: *mut hb_font_t) {
     let ffuncs = _hb_fontations_font_funcs_get();