User functions deleted after "integral" function stops

[pabloahb]

User functions deleted after a “Stop” in “integral” function

In the next example, the function "testFunction" is woirking until the Stop message.

----- INPUT ----
testFunction(a,b)=a+b
testFunction(8,9)
integral(x)
testFunction(8,9)
integral(1/(x^6+b^6))
testFunction(8,9)

----- OUTPUT ----

17
1/2 x^2
17
Stop: integral: sorry, could not find a solution
testFunction(8,9)

I tested the same input in Eigenmath and the result was:

----- OUTPUT ----

17
1/2*x^2
17
Stop: integral: sorry, could not find a solution
17

Thanks,