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db_lmdb: fix a strdup/delete[] mistmatch

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moneromooo-monero 2015-12-28 19:22:37 +00:00
parent 95ceb715dc
commit 45800a25e9
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GPG key ID: 686F07454D6CEFC3
1 changed files with 6 additions and 3 deletions
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9
src/blockchain_db/lmdb/db_lmdb.cpp
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@ -130,13 +130,16 @@ private:
template<> template<>
struct MDB_val_copy<const char*>: public MDB_val struct MDB_val_copy<const char*>: public MDB_val
{ {
MDB_val_copy(const char *s) : MDB_val_copy(const char *s):
data(strdup(s)) len(strlen(s)),
data(new char[len+1])
{ {
mv_size = strlen(s) + 1; // include the NUL, makes it easier for compares memcpy(data.get(), s, len+1);
mv_size = len + 1; // include the NUL, makes it easier for compares
mv_data = data.get(); mv_data = data.get();
} }
private: private:
size_t len;
std::unique_ptr<char[]> data; std::unique_ptr<char[]> data;
}; };