Is there a "yum re-install"?

[Timothy Murphy]

For some reason I do not understand,
some of the files in an rpm/yum package (libXmu) are missing.
I could download the rpm again, and run "rpm -Uvh ...".
I cannot run "yum remove", as this would remove 157 packages.

Is there any command to force a yum install,
even if the package in question is already installed?



-- 
Timothy Murphy  
e-mail (<80k only): tim /at/ birdsnest.maths.tcd.ie
tel: +353-86-2336090, +353-1-2842366
s-mail: School of Mathematics, Trinity College, Dublin 2, Ireland