From 414a495d639ffb817dd3c04d771719e938f50daf Mon Sep 17 00:00:00 2001
From: Thomas Habets <thomas@habets.se>
Date: Sun, 22 Mar 2020 16:30:12 +0000
Subject: blocks: Add const to member variables that don't change

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

(limited to 'gr-blocks/lib/moving_average_impl.h')

diff --git a/gr-blocks/lib/moving_average_impl.h b/gr-blocks/lib/moving_average_impl.h
index 34c74dad5a..eed4533528 100644
--- a/gr-blocks/lib/moving_average_impl.h
+++ b/gr-blocks/lib/moving_average_impl.h
@@ -26,7 +26,7 @@ private:
     int d_length;
     T d_scale;
     int d_max_iter;
-    unsigned int d_vlen;
+    const unsigned int d_vlen;
     std::vector<T> d_sum;
 
 
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