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Merge #14028: Explicitly initialize prevector _union

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1d9aa008d6 Explicitly initialize prevector _union (Ben Woosley)

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Tree-SHA512: 3037a5d63b840a4cb0c3c26593ce1b7e1a6ba273a4ee5072563b20169be9783dbdfe3a38c9651d73b2d18ed9668deaf65f994eca7f225c70f875716f05eda3a6
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Wladimir J. van der Laan 2018-08-29 15:01:29 +02:00
commit b0eb8f7ed4
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GPG key ID: 1E4AED62986CD25D
1 changed files with 5 additions and 5 deletions
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src/prevector.h
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@ -248,32 +248,32 @@ public:
prevector() : _size(0), _union{{}} {} prevector() : _size(0), _union{{}} {}
explicit prevector(size_type n) : _size(0) { explicit prevector(size_type n) : prevector() {
resize(n); resize(n);
} }
explicit prevector(size_type n, const T& val) : _size(0) { explicit prevector(size_type n, const T& val) : prevector() {
change_capacity(n); change_capacity(n);
_size += n; _size += n;
fill(item_ptr(0), n, val); fill(item_ptr(0), n, val);
} }
template<typename InputIterator> template<typename InputIterator>
prevector(InputIterator first, InputIterator last) : _size(0) { prevector(InputIterator first, InputIterator last) : prevector() {
size_type n = last - first; size_type n = last - first;
change_capacity(n); change_capacity(n);
_size += n; _size += n;
fill(item_ptr(0), first, last); fill(item_ptr(0), first, last);
} }
prevector(const prevector<N, T, Size, Diff>& other) : _size(0) { prevector(const prevector<N, T, Size, Diff>& other) : prevector() {
size_type n = other.size(); size_type n = other.size();
change_capacity(n); change_capacity(n);
_size += n; _size += n;
fill(item_ptr(0), other.begin(), other.end()); fill(item_ptr(0), other.begin(), other.end());
} }
prevector(prevector<N, T, Size, Diff>&& other) : _size(0) { prevector(prevector<N, T, Size, Diff>&& other) : prevector() {
swap(other); swap(other);
} }