						function expressionInputWatch(scope) {
							var newInputValue = inputExpressions(scope);
							if (!expressionInputDirtyCheck(newInputValue, oldInputValueOf)) {
								lastResult = parsedExpression(scope, undefined, undefined, [
									newInputValue
								]);
								oldInputValueOf = newInputValue && getValueOf(newInputValue);
							}
							return lastResult;
						},
The software constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.