use APR_PROGRAM_ENV instead of APR_PROGRAM when executing commands like MDMessageCmd. This results in the httpd environment being inherited by the invoked process on operating systems like Linux. On others, like Windows, it makes no difference, looking at the implementation in the Apache Runtime.
MDMessageCmd. This results in the httpd environment being inherited by the invoked process on operating systems like Linux. On others, like Windows, it makes no difference, looking at the implementation in the Apache Runtime.