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/annotator_1to1_impl.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'gr-blocks/lib/annotator_1to1_impl.h')

diff --git a/gr-blocks/lib/annotator_1to1_impl.h b/gr-blocks/lib/annotator_1to1_impl.h
index 446f2ec0c8..c87b6e5ef0 100644
--- a/gr-blocks/lib/annotator_1to1_impl.h
+++ b/gr-blocks/lib/annotator_1to1_impl.h
@@ -19,7 +19,7 @@ namespace blocks {
 class annotator_1to1_impl : public annotator_1to1
 {
 private:
-    uint64_t d_when;
+    const uint64_t d_when;
     uint64_t d_tag_counter;
     std::vector<tag_t> d_stored_tags;
 
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