[Bug 10231] /bin/sh not handling some environment variable

[bugzilla at busybox.net]

https://bugs.busybox.net/show_bug.cgi?id=10231

--- Comment #2 from Olivier Voortman <olivier.voortman at gmail.com> ---
Is there any POSIX RFC or documentation that explains what characters are
allowed in the environment variable names ?

Some apps we used depends on those [] to mimic arrays by doing KEY[0], KEY[1],
..

-- 
You are receiving this mail because:
You are on the CC list for the bug.