**Steps to Recreate** - Put a file called `main.c` in the root directory - Copy the code from the [first example in the README](https://github.com/glouw/ctl/#usage) into `main.c` - Run `gcc main.c -isystem ctl` You get this error  **NB** Removing the `(__compar_fn_t)` type cast sadly does not solve the bug.
Steps to Recreate
main.cin the root directorymain.cgcc main.c -isystem ctlYou get this error

NB
Removing the
(__compar_fn_t)type cast sadly does not solve the bug.