Remove some else-after-return's

common/class_undoredo_container.cpp

@@ -178,7 +178,7 @@ EDA_ITEM* PICKED_ITEMS_LIST::GetPickedItem( unsigned int aIdx ) const
 {
     if( aIdx < m_ItemsList.size() )
         return m_ItemsList[aIdx].GetItem();
-    else
+
     return NULL;
 }
 
@@ -187,7 +187,7 @@ EDA_ITEM* PICKED_ITEMS_LIST::GetPickedItemLink( unsigned int aIdx ) const
 {
     if( aIdx < m_ItemsList.size() )
         return m_ItemsList[aIdx].GetLink();
-    else
+
     return NULL;
 }
 
@@ -196,7 +196,7 @@ UNDO_REDO_T PICKED_ITEMS_LIST::GetPickedItemStatus( unsigned int aIdx ) const
 {
     if( aIdx < m_ItemsList.size() )
         return m_ItemsList[aIdx].GetStatus();
-    else
+
     return UR_UNSPECIFIED;
 }
 
@@ -205,7 +205,7 @@ STATUS_FLAGS PICKED_ITEMS_LIST::GetPickerFlags( unsigned aIdx ) const
 {
     if( aIdx < m_ItemsList.size() )
         return m_ItemsList[aIdx].GetFlags();
-    else
+
     return 0;
 }
 
@@ -217,7 +217,7 @@ bool PICKED_ITEMS_LIST::SetPickedItem( EDA_ITEM* aItem, unsigned aIdx )
         m_ItemsList[aIdx].SetItem( aItem );
         return true;
     }
-    else
+
     return false;
 }
 
@@ -229,7 +229,7 @@ bool PICKED_ITEMS_LIST::SetPickedItemLink( EDA_ITEM* aLink, unsigned aIdx )
         m_ItemsList[aIdx].SetLink( aLink );
         return true;
     }
-    else
+
     return false;
 }
 
@@ -242,7 +242,7 @@ bool PICKED_ITEMS_LIST::SetPickedItem( EDA_ITEM* aItem, UNDO_REDO_T aStatus, uns
         m_ItemsList[aIdx].SetStatus( aStatus );
         return true;
     }
-    else
+
     return false;
 }
 
@@ -254,7 +254,7 @@ bool PICKED_ITEMS_LIST::SetPickedItemStatus( UNDO_REDO_T aStatus, unsigned aIdx
         m_ItemsList[aIdx].SetStatus( aStatus );
         return true;
     }
-    else
+
     return false;
 }
 
@@ -266,7 +266,7 @@ bool PICKED_ITEMS_LIST::SetPickerFlags( STATUS_FLAGS aFlags, unsigned aIdx )
         m_ItemsList[aIdx].SetFlags( aFlags );
         return true;
     }
-    else
+
     return false;
 }
 
@@ -275,6 +275,7 @@ bool PICKED_ITEMS_LIST::RemovePicker( unsigned aIdx )
 {
     if( aIdx >= m_ItemsList.size() )
         return false;
+
     m_ItemsList.erase( m_ItemsList.begin() + aIdx );
     return true;
 }