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 7a29ddc755a18428bf2c946962913a006c2652fb..9a18e934b26d60ed915f8ad8f864ad518d3645ab 100644 (file)
--- 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;