Consolidate the routines to remove the player's condensation shield into

one function.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@7403 c06c8d41-db1a-0410-9941-cceddc491573

Created by  dolorous  on November 7, 2008
7X5YDPAU34LOFKEGJYE6GC7EOEDKGT3O6CUGZBYJI45L3FQOAKHQC
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