K 10
svn:author
V 4
gahr
K 8
svn:date
V 27
2016-10-19T14:51:25.054087Z
K 7
svn:log
V 297
Chase a cornercase in printenv and sync its behaviour with builtin's

The cornercase is when printenv is passed a parameter in the form VAR=val,
where VAR=val exists in the environment. In this case, printenv would print a
spurious newline and returns 0.

Approved by:		cognet
MFC after:			1 week

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