Revision 877938

Backport r877936 by tmcguire from trunk to the 4.1 branch:

Merged revisions 877930 via svnmerge from 
svn+ssh://tmcguire@svn.kde.org/home/kde/branches/kdepim/enterprise4/kdepim

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  r877930 | tilladam | 2008-10-30 19:06:09 +0100 (Thu, 30 Oct 2008) | 1 line
  
  Small thing, big consequences. This missing trimmed() led to ' 35' being parsed to 0, by QString::toULong, which lost the UID in the index, which caused it to be treated as changed, uploaded, not found locally under the old UID, but not explicitely deleted and thus re-downloaded for safety reasons, in other words, random mail duplication. Epecially on index regeneration. And who knows where else. Should actually have been visible with the old index backend as well... 
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