[css-flexbox] Define inflexible

Author: fantasai

css-flexbox/Overview.bs

@@ -1469,6 +1469,9 @@ Flexibility</h2>
 	A flex container distributes free space to its items (proportional to their <a>flex grow factor</a>) to fill the container,
 	or shrinks them (proportional to their <a>flex shrink factor</a>) to prevent overflow.
 
+	A <a>flex item</a> is <dfn>inflexible</dfn>
+	if both its 'flex-grow' and 'flex-shrink' values are zero,
+	and <dfn>flexible</dfn> otherwise.
 
 <h3 id='flex-property'>
 The 'flex' Shorthand</h3>
@@ -1718,7 +1721,7 @@ The 'flex-basis' property</h4>
 	For example, percentage values of 'flex-basis' are resolved against
 	the flex item's containing block (i.e. its <a>flex container</a>);
 	and if that containing block's size is <a>indefinite</a>,
-	'flex-basis' becomes ''content''.
+	the used value for 'flex-basis' is ''content''.
 	As another corollary,
 	'flex-basis' determines the size of the content box,
 	unless otherwise specified

css-flexbox/issues-cr-20160301.bsi

@@ -17,6 +17,7 @@ Comment:  https://lists.w3.org/Archives/Public/www-style/2016Mar/0121.html
 Response: https://lists.w3.org/Archives/Public/www-style/2016Apr/0037.html
 Changes:  https://hg.csswg.org/drafts/rev/88ade2efb4e8
 Closed:   Accepted
+Verified: https://lists.w3.org/Archives/Public/www-style/2016Apr/0038.html
 Resolved: Editorial
 ----
 Issue 3.
@@ -91,3 +92,11 @@ Response: https://lists.w3.org/Archives/Public/www-style/2016Mar/0439.html
 Closed:   Accepted
 Resolved: Bugfix
 ----
+Issue 11.
+Summary:  Define “inflexible”
+From:     Christian Biesinger
+Comment:  https://lists.w3.org/Archives/Public/www-style/2016Apr/0052.html
+Response: 
+Closed:   Accepted
+Resolved: Bugfix
+----