Branch: refs/heads/master Home: https://github.com/ngircd/ngircd Commit: 1db3447c909576cf10985b434214a264afe0688e https://github.com/ngircd/ngircd/commit/1db3447c909576cf10985b434214a264afe0... Author: Alexander Barton <alex@barton.de> Date: 2021-12-30 (Thu, 30 Dec 2021) Changed paths: M src/ngircd/client.c Log Message: ----------- Fix a possible race condition in Client_Introduce() Conf_GetServer() can return NULL when the server introducing the client had a write error for example, and is being disconnected. So make sure that we have a valid server before calling Conf_NickIsService()!