PIEvaluator::usedVariables() now returns without i, pi, e

2020-11-03 13:08:18 +03:00
parent 24559f33e3
commit a6954fd7bc
1 changed files with 3 additions and 0 deletions
--- a/libs/main/math/pievaluator.cpp
+++ b/libs/main/math/pievaluator.cpp
@@ -343,6 +343,9 @@ void PIEvaluator::findUnknownVariables() {
 	if (cvar.length() > 0) unknownVars << cvar;
 	unknownVars.removeDuplicates();
 	usedVars.removeDuplicates();
+	usedVars.removeOne("i");
+	usedVars.removeOne("pi");
+	usedVars.removeOne("e");
 }