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| author | sfan5 <sfan5@live.de> | 2021-04-05 13:38:31 +0200 |
|---|---|---|
| committer | rubenwardy <rw@rubenwardy.com> | 2021-10-20 14:25:39 +0100 |
| commit | 83e26f839d28c5d9aa75aeab7d924fcaad445007 (patch) | |
| tree | ff2617af2c8d2ca1b8742c64a28bd659def66743 /src/util/areastore.cpp | |
| parent | c3f7905d82e5b1201d81378dedde746caf0e2451 (diff) | |
| download | minetest-83e26f839d28c5d9aa75aeab7d924fcaad445007.tar.gz minetest-83e26f839d28c5d9aa75aeab7d924fcaad445007.tar.bz2 minetest-83e26f839d28c5d9aa75aeab7d924fcaad445007.zip | |
Reserve vectors before pushing and other code quality changes (#11161)
Diffstat (limited to 'src/util/areastore.cpp')
| -rw-r--r-- | src/util/areastore.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/util/areastore.cpp b/src/util/areastore.cpp index cea526336..67bfef0c0 100644 --- a/src/util/areastore.cpp +++ b/src/util/areastore.cpp @@ -96,16 +96,15 @@ void AreaStore::deserialize(std::istream &is) u16 num_areas = readU16(is); std::vector<Area> areas; + areas.reserve(num_areas); for (u32 i = 0; i < num_areas; ++i) { Area a(U32_MAX); a.minedge = readV3S16(is); a.maxedge = readV3S16(is); u16 data_len = readU16(is); - char *data = new char[data_len]; - is.read(data, data_len); - a.data = std::string(data, data_len); - areas.emplace_back(a); - delete [] data; + a.data = std::string(data_len, '\0'); + is.read(&a.data[0], data_len); + areas.emplace_back(std::move(a)); } bool read_ids = is.good(); // EOF for old formats |