The patch properly defines environ as an array of pointers, the last of which is NULL. In the previous definition, environ was NULL, which is not OK. The definition is now replaced to an array of a single NULL element.
Without this path, Nginx will not work with Musl.
I took inspiration from the way environ is (properly) defined in newlibc.
The patch properly defines
environas an array of pointers, the last of which isNULL. In the previous definition,environwas NULL, which is not OK. The definition is now replaced to an array of a singleNULLelement.Without this path, Nginx will not work with Musl.
I took inspiration from the way
environis (properly) defined innewlibc.