diff options
| author | Noel Grandin <noel.grandin@collabora.co.uk> | 2017-05-22 13:25:58 +0200 |
|---|---|---|
| committer | Noel Grandin <noel.grandin@collabora.co.uk> | 2017-05-23 09:31:20 +0200 |
| commit | d1e47b1428abf1732ab4d5e219b210760d4152e0 (patch) | |
| tree | 8eac1def834ba548c45a8a1a18e8e39d45eedc1d /forms/source | |
| parent | 919a4ef592b6026a7533a93682f39118fef29ce8 (diff) | |
enhance useuniqueptr loplugin
teach it to look for the following sequence in a destructor:
delete m_pfoo;
m_pfoo = nullptr;
Change-Id: Icd6271a63a024e32b53cc9e599f8f59952160380
Reviewed-on: https://gerrit.libreoffice.org/37900
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Diffstat (limited to 'forms/source')
| -rw-r--r-- | forms/source/component/propertybaghelper.cxx | 11 | ||||
| -rw-r--r-- | forms/source/inc/propertybaghelper.hxx | 4 |
2 files changed, 7 insertions, 8 deletions
diff --git a/forms/source/component/propertybaghelper.cxx b/forms/source/component/propertybaghelper.cxx index ab73d42b575d..49a10ee95a99 100644 --- a/forms/source/component/propertybaghelper.cxx +++ b/forms/source/component/propertybaghelper.cxx @@ -80,8 +80,6 @@ namespace frm PropertyBagHelper::~PropertyBagHelper() { - delete m_pPropertyArrayHelper; - m_pPropertyArrayHelper = nullptr; } @@ -100,8 +98,7 @@ namespace frm void PropertyBagHelper::impl_nts_invalidatePropertySetInfo() { - delete m_pPropertyArrayHelper; - m_pPropertyArrayHelper = nullptr; + m_pPropertyArrayHelper.reset(); } @@ -146,11 +143,11 @@ namespace frm ::comphelper::OPropertyArrayAggregationHelper& PropertyBagHelper::impl_ts_getArrayHelper() const { - OPropertyArrayAggregationHelper* p = m_pPropertyArrayHelper; + OPropertyArrayAggregationHelper* p = m_pPropertyArrayHelper.get(); if ( !p ) { ::osl::MutexGuard aGuard( m_rContext.getMutex() ); - p = m_pPropertyArrayHelper; + p = m_pPropertyArrayHelper.get(); if ( !p ) { // our own fixed and our aggregate's properties @@ -167,7 +164,7 @@ namespace frm p = new OPropertyArrayAggregationHelper( aOwnProps, aAggregateProps, &lcl_getPropertyInfos(), NEW_HANDLE_BASE ); OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER(); - const_cast< PropertyBagHelper* >( this )->m_pPropertyArrayHelper = p; + const_cast< PropertyBagHelper* >( this )->m_pPropertyArrayHelper.reset( p ); } } // if ( !p ) else diff --git a/forms/source/inc/propertybaghelper.hxx b/forms/source/inc/propertybaghelper.hxx index f4ca932704ef..e3d86b3673a7 100644 --- a/forms/source/inc/propertybaghelper.hxx +++ b/forms/source/inc/propertybaghelper.hxx @@ -24,6 +24,7 @@ #include <comphelper/propertybag.hxx> #include <comphelper/propagg.hxx> +#include <memory> namespace frm @@ -53,7 +54,8 @@ namespace frm { private: IPropertyBagHelperContext& m_rContext; - ::comphelper::OPropertyArrayAggregationHelper* m_pPropertyArrayHelper; + std::unique_ptr<::comphelper::OPropertyArrayAggregationHelper> + m_pPropertyArrayHelper; ::comphelper::PropertyBag m_aDynamicProperties; bool m_bDisposed; |