From d4493c29940536dfceb4a76b8150a1509d64fda8 Mon Sep 17 00:00:00 2001
From: Christos Choutouridis <hoo2@hoo2.net>
Date: Mon, 6 Sep 2021 14:33:12 +0300
Subject: [PATCH] FIX: initializer-list contruct size error

---
 include/cont/deque.h | 2 +-
 test/tests/deque.cpp | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/include/cont/deque.h b/include/cont/deque.h
index 5d2f4e2..c51a9f8 100644
--- a/include/cont/deque.h
+++ b/include/cont/deque.h
@@ -92,7 +92,7 @@ class deque {
         template <typename ...It>
         deque(It&& ...it) noexcept :
             data_{{std::forward<It>(it)...}},
-            f(data_.data(), sizeof...(It)),
+            f(data_.data(), N),
             r(data_.data(), sizeof...(It)) { }
 
         deque(const deque&) = delete;                   //!< No copies
diff --git a/test/tests/deque.cpp b/test/tests/deque.cpp
index 2ae05f6..1b1f566 100644
--- a/test/tests/deque.cpp
+++ b/test/tests/deque.cpp
@@ -39,9 +39,14 @@ namespace Tdeque {
     TEST(Tdeque, contruct) {
         deque<int, 8> q1;
         deque<int, 8> q2{1, 2, 3, 4, 5, 6, 7, 8};
+        deque<int, 8> q3{1, 2, 3, 4, 5};
 
         EXPECT_EQ (8UL, q1.capacity());
+        EXPECT_EQ (0UL, q1.size());
         EXPECT_EQ (8UL, q2.capacity());
+        EXPECT_EQ (8UL, q2.size());
+        EXPECT_EQ (8UL, q3.capacity());
+        EXPECT_EQ (5UL, q3.size());
     }
 
     // simple push-pop functionality