Fix a typo noticed by Yves Bergeron <yves.bergeron_at_shq.gouv.qc.ca>.
Fix a typo noticed by Yves Bergeron <yves.bergeron_at_shq.gouv.qc.ca>.

* doc/book/book/ch04.xml
  (svn-ch-4-sect-3.2.3): Fix a typo.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@851868 13f79535-47bb-0310-9956-ffa450edef68

wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion