0.12 - Updated p style. · poti1/e@b599f32

"my" variable $blah masks earlier declaration in same scope

"my" variable $x masks earlier declaration in same scope

"our" variable $x masks earlier declaration in same scope

"my" variable $h masks earlier declaration in same scope

"my" variable $foo masks earlier declaration in same scope

readdir() attempted on invalid dirhandle $dir_fh

closedir() attempted on invalid dirhandle $dir_fh

readdir() attempted on invalid dirhandle $dir_fh

closedir() attempted on invalid dirhandle $dir_fh

readdir() attempted on invalid dirhandle $dir_fh

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