-<p>Lastly, we <a href="#registration">register our class</a> <tt>Hello</tt>,
-giving it a command line
-argument "<tt>hello</tt>", and a name "<tt>Hello World Pass</tt>".
-Last two arguments describe its behavior.
-If a pass walks CFG without modifying it then third argument is set to true.
-If a pass is an analysis pass, for example dominator tree pass, then true
-is supplied as fourth argument. </p>
+<p>Lastly, we <a href="#registration">register our class</a> <tt>Hello</tt>,
+giving it a command line argument "<tt>hello</tt>", and a name "<tt>Hello World
+Pass</tt>". The last two arguments describe its behavior: if a pass walks CFG
+without modifying it then the third argument is set to <tt>true</tt>; if a pass
+is an analysis pass, for example dominator tree pass, then <tt>true</tt> is
+supplied as the fourth argument.</p>