diff options
| author | Qt Forward Merge Bot <qt_forward_merge_bot@qt-project.org> | 2019-10-24 01:00:14 +0200 |
|---|---|---|
| committer | Edward Welbourne <edward.welbourne@qt.io> | 2019-10-24 10:23:44 +0200 |
| commit | b327807c5ed6f151bfb22c2fe204ed289a3b6254 (patch) | |
| tree | 880a0e7664e1270f4f51ccf79a3cf2ddbcd7d810 /src/plugins/sqldrivers/odbc/qsql_odbc.cpp | |
| parent | aa4b0f5cb7e84046530fbc26581f777506fea658 (diff) | |
| parent | b61c6164c100defc519b178d73858df59cffc48d (diff) | |
Merge remote-tracking branch 'origin/5.13' into 5.14
Conflicts:
src/corelib/io/qstandardpaths_unix.cpp
src/corelib/tools/qsharedpointer_impl.h
tests/auto/corelib/tools/qsharedpointer/tst_qsharedpointer.cpp
Change-Id: Iae95c5778dc091058f16f6db76f04a0178a9e809
Diffstat (limited to 'src/plugins/sqldrivers/odbc/qsql_odbc.cpp')
| -rw-r--r-- | src/plugins/sqldrivers/odbc/qsql_odbc.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/plugins/sqldrivers/odbc/qsql_odbc.cpp b/src/plugins/sqldrivers/odbc/qsql_odbc.cpp index 7f98efccba..7709b13cd1 100644 --- a/src/plugins/sqldrivers/odbc/qsql_odbc.cpp +++ b/src/plugins/sqldrivers/odbc/qsql_odbc.cpp @@ -221,18 +221,18 @@ public: int disconnectCount; bool hasSQLFetchScroll; - bool isStmtHandleValid(); + bool isStmtHandleValid() const; void updateStmtHandleState(); }; -bool QODBCResultPrivate::isStmtHandleValid() +bool QODBCResultPrivate::isStmtHandleValid() const { - return disconnectCount == drv_d_func()->disconnectCount; + return drv_d_func() && disconnectCount == drv_d_func()->disconnectCount; } void QODBCResultPrivate::updateStmtHandleState() { - disconnectCount = drv_d_func()->disconnectCount; + disconnectCount = drv_d_func() ? drv_d_func()->disconnectCount : 0; } static QString qWarnODBCHandle(int handleType, SQLHANDLE handle, int *nativeCode = 0) @@ -975,7 +975,7 @@ QODBCResult::QODBCResult(const QODBCDriver *db) QODBCResult::~QODBCResult() { Q_D(QODBCResult); - if (d->hStmt && d->isStmtHandleValid() && driver()->isOpen()) { + if (d->hStmt && d->isStmtHandleValid() && driver() && driver()->isOpen()) { SQLRETURN r = SQLFreeHandle(SQL_HANDLE_STMT, d->hStmt); if (r != SQL_SUCCESS) qSqlWarning(QLatin1String("QODBCDriver: Unable to free statement handle ") |