Released Cyclone Scheme 0.24
January 3rd, 2021
Bug Fixes
- Sean Lynch fixed a bug where record type predicates do not check the length of the target before checking if the vector is actually a record.
- Fixed
vector?
to no longer return true for instances of record types. - Do not call
eval
from the runtime if(scheme eval)
has not been imported. Instead we now raise a Scheme error in this case which prevents the possibility of a C segmentation violation. Thanks to Arthur Maciel for the bug report. - When allocating very large vectors the object used to fill such a vector may not be transported to the heap. This was a nasty bug that could lead to random memory corruption. Fixed the minor garbage collector to properly track and transport these objects to prevent the possibility of memory corruption.