Egor Ivanov focused on enhancing the stability and cross-compiler compatibility of the erlang/otp repository during December 2024. He addressed a critical issue in network address handling by delivering a targeted bug fix for GCC 14 compatibility, specifically within the load_inet_get_address function. Using his expertise in C programming and system programming, Egor carefully adjusted the handling of sockaddr structures to resolve a compilation error caused by incompatible pointer types. His approach preserved existing behavior while preventing build-time failures, ensuring reliable network address resolution across compiler versions. This work demonstrated a thoughtful, minimal-intrusion solution to a nuanced compatibility challenge.