From facaa66b49ef7eeefe1d57c1bfc1bbe5b3011661 Mon Sep 17 00:00:00 2001
From: MarcoFalke <*~=`'#}+{/-|&$^_@721217.xyz>
Date: Thu, 18 Jan 2024 15:19:49 +0100
Subject: refactor: Add missing default constructor to prevector iterators

---
 src/prevector.h | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

(limited to 'src')

diff --git a/src/prevector.h b/src/prevector.h
index bcab1ff00c..2152a3706f 100644
--- a/src/prevector.h
+++ b/src/prevector.h
@@ -47,13 +47,14 @@ public:
     typedef const value_type* const_pointer;
 
     class iterator {
-        T* ptr;
+        T* ptr{};
     public:
         typedef Diff difference_type;
         typedef T value_type;
         typedef T* pointer;
         typedef T& reference;
         typedef std::random_access_iterator_tag iterator_category;
+        iterator() = default;
         iterator(T* ptr_) : ptr(ptr_) {}
         T& operator*() const { return *ptr; }
         T* operator->() const { return ptr; }
@@ -77,13 +78,14 @@ public:
     };
 
     class reverse_iterator {
-        T* ptr;
+        T* ptr{};
     public:
         typedef Diff difference_type;
         typedef T value_type;
         typedef T* pointer;
         typedef T& reference;
         typedef std::bidirectional_iterator_tag iterator_category;
+        reverse_iterator() = default;
         reverse_iterator(T* ptr_) : ptr(ptr_) {}
         T& operator*() { return *ptr; }
         const T& operator*() const { return *ptr; }
@@ -98,13 +100,14 @@ public:
     };
 
     class const_iterator {
-        const T* ptr;
+        const T* ptr{};
     public:
         typedef Diff difference_type;
         typedef const T value_type;
         typedef const T* pointer;
         typedef const T& reference;
         typedef std::random_access_iterator_tag iterator_category;
+        const_iterator() = default;
         const_iterator(const T* ptr_) : ptr(ptr_) {}
         const_iterator(iterator x) : ptr(&(*x)) {}
         const T& operator*() const { return *ptr; }
@@ -128,13 +131,14 @@ public:
     };
 
     class const_reverse_iterator {
-        const T* ptr;
+        const T* ptr{};
     public:
         typedef Diff difference_type;
         typedef const T value_type;
         typedef const T* pointer;
         typedef const T& reference;
         typedef std::bidirectional_iterator_tag iterator_category;
+        const_reverse_iterator() = default;
         const_reverse_iterator(const T* ptr_) : ptr(ptr_) {}
         const_reverse_iterator(reverse_iterator x) : ptr(&(*x)) {}
         const T& operator*() const { return *ptr; }
-- 
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