embed.fnc: Add const to remove compiler warning

[perl5.git] / proto.h

diff --git a/proto.h b/proto.h
index 9c9030a..0d0b921 100644 (file)
--- a/proto.h
+++ b/proto.h
@@ -6684,7 +6684,7 @@ PERL_CALLCONV SV* Perl__invlist_contents(pTHX_ SV* const invlist)
 #define PERL_ARGS_ASSERT__INVLIST_CONTENTS     \
        assert(invlist)
 
-PERL_CALLCONV bool     Perl__is_swash_user_defined(pTHX_ SV *swash)
+PERL_CALLCONV bool     Perl__is_swash_user_defined(pTHX_ SV* const swash)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1);
 #define PERL_ARGS_ASSERT__IS_SWASH_USER_DEFINED        \