K 10
svn:author
V 3
pfg
K 8
svn:date
V 27
2016-12-02T01:52:32.196714Z
K 7
svn:log
V 192
indent(1): Do not define opchar unless it will be used.

"opchar" is only used once depending on "undef" macro being defined.
Conditionalize it in the same way.

Submitted by:	Piotr Sephaniak

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