1 files changed, 9 insertions, 2 deletions
diff --git a/enginedata.cpp b/enginedata.cpp
index ff67f4d..a1e8da4 100644
--- a/enginedata.cpp
+++ b/enginedata.cpp
@@ -24,7 +24,7 @@ RowItem RowItem::copy(const ColHeader &header){
 }
 
 Row::Row(void):nc(0),table(NULL){}
-Row::Row(const int _nc,const Table *const _t):nc(_nc),table(_t){
+Row::Row(const int _nc,Table *_t):nc(_nc),table(_t){
 	items=new RowItem[nc];
 }
 Row::~Row(void){
@@ -35,11 +35,18 @@ Row::Row(Row &&other):nc(other.nc),table(other.table),items(other.items){ //move
 }
 Row::Row(const Row &other):nc(other.nc),table(other.table){ //copy constr
 	items=new RowItem[nc];
-	//memcpy(items,other.items,nc*sizeof(RowItem));
 	for(int i=0;i<nc;i++){
 		items[i]=other.items[i].copy(table->header[i]);
 	}
 }
+Row& Row::operator=(const Row &other){ //copy assignment
+	nc=other.nc; table=other.table;
+	items=new RowItem[nc];
+	for(int i=0;i<nc;i++){
+		items[i]=other.items[i].copy(table->header[i]);
+	}
+	return *this;
+}
 ostream& operator<<(ostream &os,const Row &r){
 	os<<'[';
 	for(int i=0;i<r.nc;i++){