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Fix warning

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This commit is contained in:
Roland Bock 2021-08-22 12:47:17 +02:00
parent 64aba48cb9
commit 04629c1b92
1 changed files with 1 additions and 2 deletions
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3
tests/mysql/usage/PreparedTest.cpp
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@ -49,12 +49,11 @@ void testPreparedStatementResult (sql::connection& db)
auto preparedSelectAll = db.prepare(sqlpp::select(count(tab.alpha)).from(tab).unconditionally()); auto preparedSelectAll = db.prepare(sqlpp::select(count(tab.alpha)).from(tab).unconditionally());
auto preparedUpdateAll = db.prepare(sqlpp::update(tab).set(tab.gamma = false).unconditionally()); auto preparedUpdateAll = db.prepare(sqlpp::update(tab).set(tab.gamma = false).unconditionally());
uint32_t count = 0;
{ {
// explicit result scope // explicit result scope
// if results are released update should execute without exception // if results are released update should execute without exception
auto result = db(preparedSelectAll); auto result = db(preparedSelectAll);
count = result.front().count; std::ignore = result.front().count;
} }
db(preparedUpdateAll); db(preparedUpdateAll);