I don't know what you mean by "there is correct form", but the bug is still present, and thus hooks do not run. The environment variable should be XDG_CONFIG_HOME, not XDH_CONFIG_HOME.
I don't know what you mean by "there is correct form", but the bug is still present, and thus hooks do not run. The environment variable should be XDG_CONFIG_HOME, not XDH_CONFIG_HOME.