Fix for https://en.wikipedia.org/wiki/Wikipedia_talk:AutoWikiBrowser/Bugs#Takes_two_edits_to_fix_temperature

git-svn-id: svn://svn.code.sf.net/p/autowikibrowser/code@10002 5227b50d-9349-4574-b055-4b0a7525e11c
code simplification

git-svn-id: svn://svn.code.sf.net/p/autowikibrowser/code@10003 5227b50d-9349-4574-b055-4b0a7525e11c