From aedb666cdda5107cc18a58ffb32e673667fc48b5 Mon Sep 17 00:00:00 2001
From: Istvan Haller <31476121+ihaller@users.noreply.github.com>
Date: Tue, 31 Aug 2021 21:59:43 +0100
Subject: [PATCH] Added constness to argv in Opt (#383)

---
 src/test/opt.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/test/opt.h b/src/test/opt.h
index 1d48e7a..356b10c 100644
--- a/src/test/opt.h
+++ b/src/test/opt.h
@@ -11,10 +11,10 @@ namespace opt
   {
   private:
     int argc;
-    char** argv;
+    const char* const* argv;
 
   public:
-    Opt(int argc, char** argv) : argc(argc), argv(argv) {}
+    Opt(int argc, const char* const* argv) : argc(argc), argv(argv) {}
 
     bool has(const char* opt)
     {