negate: remove unused variables (#1309)

[waja]

Remove unused variables.

Signed-off-by: Sebastian Herbszt <herbszt at gmx.de>
You can merge this Pull Request by running:

  git pull https://github.com/waja/monitoring-plugins
  negate_remove_unused_variables

Or you can view, comment on it, or merge it online at:

  https://github.com/monitoring-plugins/monitoring-plugins/pull/1309

-- Commit Summary --

  * negate: remove unused variables

-- File Changes --

    M plugins/negate.c (4)

-- Patch Links --

https://github.com/monitoring-plugins/monitoring-plugins/pull/1309.patch
https://github.com/monitoring-plugins/monitoring-plugins/pull/1309.diff

-- 
Reply to this email on GitHub:
https://github.com/monitoring-plugins/monitoring-plugins/pull/1309
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