[forgotpwd16]

Version I've installed is 5.45.1 and gets "log(b - a) + %i %pi" and "log(b - a) - %i %pi", so should be. Gave changelog for 5.46.0 a look but not sure whether it had a direct fix for this or was indirectly fixed due to one of the other closed bugs.

[extremeadin]

Hmm, there is a weird fix with the limits, could be #484: limit(x=0,x,0) wrong