Bug 622903 - fix coverity Defect Type: Code maintainability issues
https://bugzilla.redhat.com/show_bug.cgi?id=622903
Comment:
The "word" assignment on line 961 and 963 is unnecessary because
the value will be overwritten.
Comment:
The "s" assignments on line 271, 280, and 281 are unnecessary
because the value is never used.