fix some Coverity and compil warnings.

common/eda_shape.cpp

@@ -43,6 +43,9 @@ EDA_SHAPE::EDA_SHAPE( SHAPE_T aType, int aLineWidth, FILL_T aFill ) :
         m_stroke( aLineWidth, PLOT_DASH_TYPE::DEFAULT, COLOR4D::UNSPECIFIED ),
         m_fill( aFill ),
         m_fillColor( COLOR4D::UNSPECIFIED ),
+        m_rectangleHeight( 0 ),
+        m_rectangleWidth( 0 ),
+        m_segmentLength( 0 ),
         m_editState( 0 ),
         m_annotationProxy( false )
 {
@@ -1769,8 +1772,8 @@ static struct EDA_SHAPE_DESC
         angle->SetAvailableFunc(
                 [=]( INSPECTABLE* aItem ) -> bool
                 {
-                    if( EDA_SHAPE* shape = dynamic_cast<EDA_SHAPE*>( aItem ) )
+                    if( EDA_SHAPE* curr_shape = dynamic_cast<EDA_SHAPE*>( aItem ) )
-                        return shape->GetShape() == SHAPE_T::ARC;
+                        return curr_shape->GetShape() == SHAPE_T::ARC;
 
                     return false;
                 } );

common/widgets/mathplot.cpp

@@ -695,7 +695,7 @@ void mpScaleX::recalculateTicks( wxDC& dc, mpWindow& w )
     // Half the number of ticks according to window size.
     // The value 96 is used to have only 4 ticks when m_scrX is 268.
     // For each 96 device context units, is possible to add a new tick.
-    while( numberSteps - 2 >= m_scrX/96 )
+    while( numberSteps - 2.0 >= m_scrX/96.0 )
     {
         bestStep *= 2;
         numberSteps = floor( ( maxVvis - minVvis ) / bestStep );
@@ -883,7 +883,7 @@ void mpScaleY::recalculateTicks( wxDC& dc, mpWindow& w )
 
     // Half the number of ticks according to window size.
     // For each 32 device context units, is possible to add a new tick.
-    while( numberSteps >= m_scrY/32 )
+    while( numberSteps >= m_scrY/32.0 )
     {
         bestStep *= 2;
         numberSteps = floor( ( maxVvis - minVvis ) / bestStep );

eeschema/eeschema_jobs_handler.cpp

@@ -134,7 +134,6 @@ int EESCHEMA_JOBS_HANDLER::JobExportPlot( JOB* aJob )
         return CLI::EXIT_CODES::ERR_UNKNOWN;
 
     SCHEMATIC* sch = EESCHEMA_HELPERS::LoadSchematic( aPlotJob->m_filename, SCH_IO_MGR::SCH_KICAD );
-    sch->Prj().ApplyTextVars( aJob->GetVarOverrides() );
 
     if( sch == nullptr )
     {
@@ -142,6 +141,8 @@ int EESCHEMA_JOBS_HANDLER::JobExportPlot( JOB* aJob )
         return CLI::EXIT_CODES::ERR_INVALID_INPUT_FILE;
     }
 
+    sch->Prj().ApplyTextVars( aJob->GetVarOverrides() );
+
     std::unique_ptr<KIGFX::SCH_RENDER_SETTINGS> renderSettings =
             std::make_unique<KIGFX::SCH_RENDER_SETTINGS>();
     InitRenderSettings( renderSettings.get(), aPlotJob->settings.m_theme, sch, aPlotJob->m_drawingSheet );
@@ -267,7 +268,6 @@ int EESCHEMA_JOBS_HANDLER::JobExportBom( JOB* aJob )
         return CLI::EXIT_CODES::ERR_UNKNOWN;
 
     SCHEMATIC* sch = EESCHEMA_HELPERS::LoadSchematic( aBomJob->m_filename, SCH_IO_MGR::SCH_KICAD );
-    sch->Prj().ApplyTextVars( aJob->GetVarOverrides() );
 
     if( sch == nullptr )
     {
@@ -275,6 +275,8 @@ int EESCHEMA_JOBS_HANDLER::JobExportBom( JOB* aJob )
         return CLI::EXIT_CODES::ERR_INVALID_INPUT_FILE;
     }
 
+    sch->Prj().ApplyTextVars( aJob->GetVarOverrides() );
+
     // Annotation warning check
     SCH_REFERENCE_LIST referenceList;
     sch->GetSheets().GetSymbols( referenceList, false, false );
@@ -741,7 +743,6 @@ int EESCHEMA_JOBS_HANDLER::JobSchErc( JOB* aJob )
         return CLI::EXIT_CODES::ERR_UNKNOWN;
 
     SCHEMATIC* sch = EESCHEMA_HELPERS::LoadSchematic( ercJob->m_filename, SCH_IO_MGR::SCH_KICAD );
-    sch->Prj().ApplyTextVars( aJob->GetVarOverrides() );
 
     if( sch == nullptr )
     {
@@ -749,6 +750,8 @@ int EESCHEMA_JOBS_HANDLER::JobSchErc( JOB* aJob )
         return CLI::EXIT_CODES::ERR_INVALID_INPUT_FILE;
     }
 
+    sch->Prj().ApplyTextVars( aJob->GetVarOverrides() );
+
     if( ercJob->m_outputFile.IsEmpty() )
     {
         wxFileName fn = sch->GetFileName();

kicad/cli/command.cpp

@@ -29,7 +29,13 @@
 
 CLI::COMMAND::COMMAND( const std::string& aName ) :
         m_name( aName ),
-        m_argParser( aName, "", argparse::default_arguments::none )
+        m_argParser( aName, "", argparse::default_arguments::none ),
+        m_hasInputArg( false ),
+        m_hasOutputArg( false ),
+        m_hasDrawingSheetArg( false ),
+        m_hasDefineArg( false ),
+        m_outputArgExpectsDir( false )
+
 {
     m_argParser.add_argument( ARG_HELP_SHORT, ARG_HELP )
                 .default_value( false )

pcbnew/dialogs/dialog_pad_properties.cpp

@@ -716,15 +716,6 @@ void DIALOG_PAD_PROPERTIES::initValues()
 }
 
 
-// A small helper function, to display coordinates:
-static wxString formatCoord( EDA_UNITS aUnits, const VECTOR2I& aCoord )
-{
-    return wxString::Format( wxT( "(X:%s Y:%s)" ),
-                             EDA_UNIT_UTILS::UI::MessageTextFromValue( pcbIUScale, aUnits, aCoord.x ),
-                             EDA_UNIT_UTILS::UI::MessageTextFromValue( pcbIUScale, aUnits, aCoord.y ) );
-}
-
-
 void DIALOG_PAD_PROPERTIES::OnResize( wxSizeEvent& event )
 {
     redraw();
@@ -849,9 +840,6 @@ void DIALOG_PAD_PROPERTIES::OnPadShapeSelection( wxCommandEvent& event )
     m_offsetCtrls->Show( m_offsetShapeOpt->GetValue() );
     m_offsetShapeOptLabel->Show( m_offsetShapeOpt->GetValue() );
 
-    bool is_custom = m_PadShapeSelector->GetSelection() == CHOICE_SHAPE_CUSTOM_CIRC_ANCHOR
-                  || m_PadShapeSelector->GetSelection() == CHOICE_SHAPE_CUSTOM_RECT_ANCHOR;
-
     if( transferDataToPad( m_previewPad ) )
         updateRoundRectCornerValues();