Hang on to surface given to Step in logger
Temporary surfaces need to live as long as the step object, to be able to write them out later. This caused a segfault showing up in acts-framework!117 (merged). This should be fixed now.
Temporary surfaces need to live as long as the step object, to be able to write them out later. This caused a segfault showing up in acts-framework!117 (merged). This should be fixed now.