[shared] Fix StorageCartesianFunction

This commit is contained in:
Émilie Feral
2018-10-10 11:15:16 +02:00
parent 88fa555f4f
commit dd74812779
5 changed files with 36 additions and 57 deletions

View File

@@ -30,7 +30,8 @@ void StorageFunction::setColor(KDColor color) {
template<typename T>
T StorageFunction::templatedApproximateAtAbscissa(T x, Poincare::Context * context) const {
return expression(context).approximateWithValueForSymbol(symbol(), x, *context, Preferences::sharedPreferences()->angleUnit());
const char unknownX[2] = {Poincare::Symbol::UnknownX, 0};
return expression(context).approximateWithValueForSymbol(unknownX, x, *context, Preferences::sharedPreferences()->angleUnit());
}
StorageFunction::FunctionRecordData * StorageFunction::recordData() const {