usage of curl and memory leaks

[leopnt]

Usage of curl does a leak on each call according to

$ leaks -atExit -- ./bbcbot | grep LEAK:

Leak report without email sending

Process 14947 is not debuggable. Due to security restrictions, leaks can only show or save contents of readonly memory of restricted processes.

    9 (336 bytes) ROOT LEAK: <NSDictionary 0x6000021df9e0> [32]

Leak report with email sending

Process 14947 is not debuggable. Due to security restrictions, leaks can only show or save contents of readonly memory of restricted processes.

      9 (336 bytes) ROOT LEAK: <NSDictionary 0x6000011643a0> [32]
      9 (336 bytes) ROOT LEAK: <NSDictionary 0x60000116c060> [32]
      2 (144 bytes) ROOT LEAK: 0x60000114c900 [32]
      1 (80 bytes) ROOT LEAK: 0x60000327c230 [80]
      1 (80 bytes) ROOT LEAK: 0x60000327c280 [80]

[leopnt]

Fixed by porting to Rust