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std::random_shuffle -> std::shuffle

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The former is removed in C++17.
This commit is contained in:
Eelco Dolstra 2018-06-13 16:56:19 +02:00
parent 0629601da1
commit 3c5d9f478d
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GPG key ID: 8170B4726D7198DE
1 changed files with 3 additions and 1 deletions
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4
src/libstore/gc.cc
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@ -7,6 +7,7 @@
#include <queue>
#include <algorithm>
#include <regex>
#include <random>
#include <sys/types.h>
#include <sys/stat.h>
@ -832,7 +833,8 @@ void LocalStore::collectGarbage(const GCOptions & options, GCResults & results)
alphabetically first (e.g. /nix/store/000...). This
matters when using --max-freed etc. */
vector<Path> entries_(entries.begin(), entries.end());
random_shuffle(entries_.begin(), entries_.end());
std::mt19937 gen(1);
std::shuffle(entries_.begin(), entries_.end(), gen);
for (auto & i : entries_)
tryToDelete(state, i);