rephrase warning section to explain better the issue.
rephrase warning section to explain better the issue.

hackebrot/pytest,tomviner/pytest,nicoddemus/pytest,tomviner/pytest,The-Compiler/pytest,nicoddemus/pytest,RonnyPfannschmidt/pytest,Akasurde/pytest,alfredodeza/pytest,The-Compiler/pytest,pytest-dev/pytest,markshao/pytest