[poincare] Remove Tree constructors that use nullptr as parameter

This commit is contained in:
Léa Saviot
2018-08-14 14:58:47 +02:00
parent 423dfa0654
commit 5d9e69dedc
29 changed files with 75 additions and 89 deletions

View File

@@ -10,7 +10,7 @@ Expression ExpressionNode::replaceSymbolWithExpression(char symbol, Expression e
Expression ExpressionNode::setSign(Sign s, Context & context, Preferences::AngleUnit angleUnit) const {
assert(false);
return Expression(nullptr);
return Expression();
}
int ExpressionNode::polynomialDegree(char symbolName) const {
@@ -94,7 +94,7 @@ bool ExpressionNode::isOfType(Type * types, int length) const {
}
Expression ExpressionNode::denominator(Context & context, Preferences::AngleUnit angleUnit) const {
return Expression(nullptr);
return Expression();
}
}