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IDO/MySQL: avoid empty queries

This commit is contained in:
Alexander A. Klimov 2018-08-08 12:11:37 +02:00
parent 8bac1dc99e
commit 7a31cd4fe7
1 changed files with 4 additions and 3 deletions
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7
lib/db_ido_mysql/idomysqlconnection.cpp
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@ -519,11 +519,12 @@ void IdoMysqlConnection::FinishAsyncQueries()
size_t size_query = aq.Query.GetLength() + 1;
if (num_bytes + size_query > m_MaxPacketSize - 512)
break;
if (count > 0) {
if (num_bytes + size_query > m_MaxPacketSize - 512)
break;
if (count > 0)
querybuf << ";";
}
IncreaseQueryCount();
count++;