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Fix a few Coverity warnings. 

Mainly not initialized members, and replace not tested dynamic_cast by static_cast.
This commit is contained in:
jean-pierre charras 2019-01-03 17:49:25 +01:00
parent 25f8b1ce72
commit db7dba96ad
11 changed files with 47 additions and 18 deletions
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3
common/dialogs/dialog_edit_library_tables.cpp
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@ -27,7 +27,8 @@ DIALOG_EDIT_LIBRARY_TABLES::DIALOG_EDIT_LIBRARY_TABLES( wxWindow* aParent,
DIALOG_SHIM( aParent, wxID_ANY, aTitle, wxDefaultPosition, wxDefaultSize,
wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER ),
m_GlobalTableChanged( false ),
m_ProjectTableChanged( false )
m_ProjectTableChanged( false ),
m_contentPanel( nullptr )
{
// Construction delayed until after panel is installed
}

1
common/gal/cairo/cairo_print.cpp
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@ -120,6 +120,7 @@ CAIRO_PRINT_GAL::CAIRO_PRINT_GAL( GAL_DISPLAY_OPTIONS& aDisplayOptions,
cairo_reference( context );
cairo_surface_reference( surface );
m_clearColor = COLOR4D( 1.0, 1.0, 1.0, 1.0 );
m_hasNativeLandscapeRotation = false;
resetContext();
SetScreenDPI( m_printCtx->GetNativeDPI() );
}

2
eeschema/eeschema_config.cpp
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@ -447,7 +447,7 @@ void SCH_EDIT_FRAME::LoadSettings( wxConfigBase* aCfg )
}
}
auto painter = dynamic_cast<KIGFX::SCH_PAINTER*>( GetCanvas()->GetView()->GetPainter() );
auto painter = static_cast<KIGFX::SCH_PAINTER*>( GetCanvas()->GetView()->GetPainter() );
KIGFX::SCH_RENDER_SETTINGS* settings = painter->GetSettings();
settings->m_ShowPinsElectricalType = false;
settings->m_ShowHiddenText = false;

2
eeschema/lib_pin.cpp
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@ -607,7 +607,7 @@ void LIB_PIN::drawGraphic( EDA_DRAW_PANEL* aPanel,
EDA_DRAW_FRAME* frame = aPanel->GetParent();
if( frame->IsType( FRAME_SCH ) )
drawHidden = dynamic_cast<SCH_EDIT_FRAME*>( frame )->GetShowAllPins();
drawHidden = static_cast<SCH_EDIT_FRAME*>( frame )->GetShowAllPins();
else if( frame->IsType( FRAME_SCH_LIB_EDITOR ) )
drawHidden = true; // must be able to edit
}

2
eeschema/libedit/block_libedit.cpp
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@ -140,7 +140,7 @@ void LIB_EDIT_FRAME::BlockCopySelectedItems( const wxPoint& aOffset, LIB_PART* a
for( unsigned ii = 0; ii < aItemsList.GetCount(); ii++ )
{
oldItem = dynamic_cast<LIB_ITEM*>( aItemsList.GetPickedItem( ii ) );
oldItem = static_cast<LIB_ITEM*>( aItemsList.GetPickedItem( ii ) );
// We *do not* copy fields because they are unique for the whole component
// so skip them (do not duplicate) if they are flagged selected.

4
eeschema/libedit/lib_edit_frame.cpp
View File

@ -1195,7 +1195,7 @@ void LIB_EDIT_FRAME::OnRotate( wxCommandEvent& aEvent )
for( unsigned ii = 0; ii < block.GetCount(); ii++ )
{
item = dynamic_cast<LIB_ITEM*>( block.GetItem( ii ) );
item = static_cast<LIB_ITEM*>( block.GetItem( ii ) );
item->Rotate( rotationPoint );
}
@ -1254,7 +1254,7 @@ void LIB_EDIT_FRAME::OnOrient( wxCommandEvent& aEvent )
for( unsigned ii = 0; ii < block.GetCount(); ii++ )
{
item = dynamic_cast<LIB_ITEM*>( block.GetItem( ii ) );
item = static_cast<LIB_ITEM*>( block.GetItem( ii ) );
if( aEvent.GetId() == ID_LIBEDIT_MIRROR_Y || aEvent.GetId() == ID_POPUP_MIRROR_Y_BLOCK )
item->MirrorHorizontal( mirrorPoint );

8
eeschema/sch_painter.cpp
View File

@ -60,10 +60,14 @@ namespace KIGFX
{
SCH_RENDER_SETTINGS::SCH_RENDER_SETTINGS() :
m_ShowUnit( 0 ),
m_ShowConvert( 0 )
m_ShowUnit( 0 ), m_ShowConvert( 0 )
{
ImportLegacyColors( nullptr );
m_ShowHiddenText = true;
m_ShowHiddenPins = true;
m_ShowPinsElectricalType = true;
m_ShowUmbilicals = true;
}

3
eeschema/sch_screen.cpp
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@ -1532,6 +1532,9 @@ size_t SCH_SCREENS::GetLibNicknames( wxArrayString& aLibNicknames )
symbol = dynamic_cast< SCH_COMPONENT* >( item );
wxASSERT( symbol );
if( !symbol )
continue;
nickname = symbol->GetLibId().GetLibNickname();
if( !nickname.empty() && ( aLibNicknames.Index( nickname ) == wxNOT_FOUND ) )

21
include/legacy_gal/class_drawpanel.h
View File

@ -84,7 +84,26 @@ protected:
public:
EDA_DRAW_PANEL(){};
EDA_DRAW_PANEL() :
m_showCrossHair( true ),
m_cursorLevel( 0 ),
m_scrollIncrementX( 1 ),
m_scrollIncrementY( 1 ),
m_abortRequest( false ),
m_enableZoomNoCenter( false ),
m_enableMousewheelPan( false ),
m_enableAutoPan( false ),
m_ignoreMouseEvents( false ),
m_ignoreNextLeftButtonRelease( false ),
m_enableBlockCommands( true ),
m_minDragEventCount( 5 ),
m_PrintIsMirrored( false ),
m_mouseCaptureCallback( nullptr ),
m_endMouseCaptureCallback( nullptr ),
m_canStartBlock( true ),
m_doubleClickInterval( 0 )
{};
virtual ~EDA_DRAW_PANEL(){};
/**

7
pcbnew/dialogs/dialog_position_relative.cpp
View File

@ -183,11 +183,12 @@ void DIALOG_POSITION_RELATIVE::OnUseUserOriginClick( wxCommandEvent& event )
void DIALOG_POSITION_RELATIVE::UpdateAnchor( EDA_ITEM* aItem )
{
wxString reference = _( "<none selected>" );
BOARD_ITEM* item = dynamic_cast<BOARD_ITEM*>( aItem );
if( aItem )
if( item )
{
m_anchor_position = dynamic_cast<BOARD_ITEM*>( aItem )->GetPosition();
reference = aItem->GetSelectMenuText( GetUserUnits() );
m_anchor_position = item->GetPosition();
reference = item->GetSelectMenuText( GetUserUnits() );
}
m_referenceInfo->SetLabel( wxString::Format( "Reference item: %s", reference ) );

4
pcbnew/dialogs/panel_setup_layers.cpp
View File

@ -598,9 +598,9 @@ wxString PANEL_SETUP_LAYERS::getLayerName( LAYER_NUM aLayer )
wxControl* control = getName( aLayer );
if( dynamic_cast<wxTextCtrl*>( control ) )
return dynamic_cast<wxTextCtrl*>( control )->GetValue().Trim();
return static_cast<wxTextCtrl*>( control )->GetValue().Trim();
else
return dynamic_cast<wxStaticText*>( control )->GetLabel();
return static_cast<wxStaticText*>( control )->GetLabel();
}