From 4029f7ef5d6ceccc5a7bb2fe5c2487dcbda6370a Mon Sep 17 00:00:00 2001
From: Brad Barnett <127794626+bdbarnett@users.noreply.github.com>
Date: Thu, 22 Oct 2026 00:15:49 -0500
Subject: [PATCH] audiograph: Graph.get converts its float to mp_float_t, so
 double-float builds compile

On a build where mp_float_t is double (the webassembly port), passing a
float to mp_obj_new_float is an implicit promotion, and the build's
-Werror=double-promotion refuses it.
---
 src/audiograph/Graph.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/audiograph/Graph.c b/src/audiograph/Graph.c
index 96da85b..beceea9 100644
--- a/src/audiograph/Graph.c
+++ b/src/audiograph/Graph.c
@@ -133,7 +133,7 @@ static mp_obj_t audiograph_graph_get(mp_obj_t self_in, mp_obj_t node,
             (uint32_t)mp_obj_get_int(index), &value)) {
         mp_raise_ValueError(MP_ERROR_TEXT("bad node or parameter index"));
     }
-    return mp_obj_new_float(value);
+    return mp_obj_new_float((mp_float_t)value);
 }
 static MP_DEFINE_CONST_FUN_OBJ_3(audiograph_graph_get_obj,
     audiograph_graph_get);