From daf936e44c85a36e76663f4bb82c6a8756e13812 Mon Sep 17 00:00:00 2001
From: Thomas Habets <thomas@habets.se>
Date: Fri, 10 Apr 2020 10:44:37 +0100
Subject: analog/ctcss_squelsh_ff: Add const where applicable

---
 gr-analog/lib/ctcss_squelch_ff_impl.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'gr-analog/lib/ctcss_squelch_ff_impl.h')

diff --git a/gr-analog/lib/ctcss_squelch_ff_impl.h b/gr-analog/lib/ctcss_squelch_ff_impl.h
index 11ca92b025..0e478f93cb 100644
--- a/gr-analog/lib/ctcss_squelch_ff_impl.h
+++ b/gr-analog/lib/ctcss_squelch_ff_impl.h
@@ -25,7 +25,7 @@ private:
     float d_freq;
     float d_level;
     int d_len;
-    int d_rate;
+    const int d_rate;
     bool d_mute;
 
     std::unique_ptr<fft::goertzel> d_goertzel_l;
-- 
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