From 727d4c8a1f2ddb5967ff2b0537f3f302403ab8a9 Mon Sep 17 00:00:00 2001
From: Jared Boone <jboone@earfeast.com>
Date: Fri, 2 Oct 2015 17:49:59 -0700
Subject: [PATCH] Const the FixedErrorFilter operator().

---
 firmware/baseband/clock_recovery.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/firmware/baseband/clock_recovery.hpp b/firmware/baseband/clock_recovery.hpp
index ee1ab8de..2e36414b 100644
--- a/firmware/baseband/clock_recovery.hpp
+++ b/firmware/baseband/clock_recovery.hpp
@@ -91,7 +91,7 @@ class FixedErrorFilter {
 public:
 	float operator()(
 		const float lateness
-	) {
+	) const {
 		return (lateness < 0.0f) ? weight : -weight;
 	}