Specified exactly what it means for display:list-item to increment the list-item counter.

Author: tabatkins

css3-lists/Overview.html

@@ -339,16 +339,19 @@ <h2 id=declaring-a-list-item><span class=secno>2. </span> Declaring a List
    Item</h2>
 
   <p>To declare a <dfn id=list-item>list item</dfn>, the &lsquo;<code
-   class=property>display</code>&rsquo; property must be set to &lsquo;<code
+   class=property>display</code>&rsquo;property must be set to &lsquo;<code
    class=css>list-item</code>&rsquo; or &lsquo;<a
    href="#inline-list-item"><code
    class=css>inline-list-item</code></a>&rsquo; (defined later in this
-   section). This, in addition to generating a <code
-   class=css>::marker</code> pseudo-element and enabling the properties
+   section). This, in addition to generating a &lsquo;<code
+   class=css>::marker</code>&rsquo;pseudo-element and enabling the properties
    described below for that element, causes that element to increment the
-   list item counter &lsquo;<code class=css>list-item</code>&rsquo;. (This
-   does not affect the specified or computed values of the counter
-   properties.)
+   list item counter &lsquo;<code class=css>list-item</code>&rsquo;: if the
+   element doesn't otherwise have a &lsquo;<a href="#counter-increment"><code
+   class=property>counter-increment</code></a>&rsquo; declaration, it must
+   act as if &lsquo;<code class=css>counter-increment:
+   list-item</code>&rsquo; were specified. (This does not affect the
+   specified or computed values of the counter properties.)
 
   <p>The &lsquo;<code class=css>list-item</code>&rsquo; counter is a real
    counter, and can be directly affected using the &lsquo;<a

css3-lists/Overview.src.html

@@ -129,13 +129,7 @@ <h2>
 <h2>
 Declaring a List Item</h2>
 
-	<p>To declare a <dfn>list item</dfn>, the 'display'
-	property must be set to ''list-item'' or ''inline-list-item'' (defined
-	later in this section). This, in addition to generating a <code class=css>::marker</code> 
-	pseudo-element and enabling the properties described below for that element, 
-	causes that element to increment the list item counter ''list-item''.
-	(This does not affect the specified or computed values of the counter
-	properties.)</p>
+	<p>To declare a <dfn>list item</dfn>, the 'display'property must be set to ''list-item'' or ''inline-list-item'' (defined later in this section). This, in addition to generating a ''::marker''pseudo-element and enabling the properties described below for that element, causes that element to increment the list item counter ''list-item'': if the element doesn't otherwise have a 'counter-increment' declaration, it must act as if ''counter-increment: list-item'' were specified. (This does not affect the specified or computed values of the counter properties.)</p>
 
 	<p>The ''list-item'' counter is a real counter,
 	and can be directly affected using the 'counter-increment' and ''counter-reset''