inofficial fix https://bugreports.qt.io/browse/QTBUG-102489

stoeckerb · stoeckerb · commit b776c38c3cfd · 2022-04-12T23:48:08.000+02:00
diff --git a/mysql/qsql_mysql.cpp b/mysql/qsql_mysql.cpp
@@ -428,7 +428,7 @@ void QMYSQLResult::cleanup()
     }
 
     for (const auto &field : qAsConst(d->fields)) {
-        if (qIsTimeOrDate(field.myField->type))
+        if (field.myField!=nullptr&& qIsTimeOrDate(field.myField->type))
             reinterpret_cast<MYSQL_TIME *>(field.outField)->~MYSQL_TIME();
         delete[] field.outField;
     }

Original file line number	Diff line number	Diff line change
`@@ -428,7 +428,7 @@ void QMYSQLResult::cleanup()`
`428`	`428`	`}`
`429`	`429`
`430`	`430`	`for (const auto &field : qAsConst(d->fields)) {`
`431`		`- if (qIsTimeOrDate(field.myField->type))`
	`431`	`+ if (field.myField!=nullptr&& qIsTimeOrDate(field.myField->type))`
`432`	`432`	`reinterpret_cast<MYSQL_TIME *>(field.outField)->~MYSQL_TIME();`
`433`	`433`	`delete[] field.outField;`
`434`	`434`	`}`