changed ncurses 5.2 reference to 5.3

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@2203 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

chapter06/ncurses-exp.xml

@@ -4,7 +4,7 @@
 <para><userinput>--with-shared:</userinput> This enables the build of the
 shared ncurses library files.</para>
 
-<para><userinput>chmod 755 *.5.2:</userinput> Shared libraries should be
+<para><userinput>chmod 755 *.5.3:</userinput> Shared libraries should be
 executable. Ncurses's install routine doesn't set the permissions
 properly so we do it manually instead.</para>