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-rw-r--r--src/nvim/os/signal.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/nvim/os/signal.c b/src/nvim/os/signal.c
index 1ac6d3f5e1..fd6d3b32e4 100644
--- a/src/nvim/os/signal.c
+++ b/src/nvim/os/signal.c
@@ -1,3 +1,6 @@
+// This is an open source non-commercial project. Dear PVS-Studio, please check
+// it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com
+
#include <assert.h>
#include <stdbool.h>