From 78a896c057edaa207c88a9b444d06d76d89b7e98 Mon Sep 17 00:00:00 2001
From: Stefan Karschti <stefan.karschti@gmail.com>
Date: Thu, 31 Aug 2023 19:42:51 +0300
Subject: [PATCH] Fix index vector constructors (drawable renderer) (#1591)

---
 src/mbgl/gfx/index_vector.hpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/mbgl/gfx/index_vector.hpp b/src/mbgl/gfx/index_vector.hpp
index 5062c75ff..f47b14a30 100644
--- a/src/mbgl/gfx/index_vector.hpp
+++ b/src/mbgl/gfx/index_vector.hpp
@@ -23,9 +23,11 @@ public:
     IndexVectorBase() = default;
     IndexVectorBase(std::vector<uint16_t>&& indexes)
         : v(std::move(indexes)) {}
-    IndexVectorBase(const IndexVectorBase&) {} // buffer is not copied
+    IndexVectorBase(const IndexVectorBase& other)
+        : v(other.v) {} // buffer is not copied
     IndexVectorBase(IndexVectorBase&& other)
-        : buffer(std::move(other.buffer)),
+        : v(std::move(other.v)),
+          buffer(std::move(other.buffer)),
           dirty(other.dirty),
           released(other.released) {}
     virtual ~IndexVectorBase() = default;