From: Po Lu <luangruo@yahoo.com>
Date: Thu, 2 Feb 2023 02:13:46 +0000 (+0800)
Subject: Clean up compiler warnings
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=5a3ce490b9a780745db1c86a40419909f87fca2e;p=emacs.git

Clean up compiler warnings

* src/sfnt.c (sfnt_multiply_divide_signed): Add MAYBE_UNUSED.
---

diff --git a/src/sfnt.c b/src/sfnt.c
index 7a29ddc755a..9a18e934b26 100644
--- a/src/sfnt.c
+++ b/src/sfnt.c
@@ -3210,7 +3210,7 @@ sfnt_multiply_divide (unsigned int a, unsigned int b, unsigned int c)
 /* The same as sfnt_multiply_divide, but handle signed values
    instead.  */
 
-static int
+static MAYBE_UNUSED int
 sfnt_multiply_divide_signed (int a, int b, int c)
 {
   int sign;