[css-values-5] Whoops, need a keyword introducing the fixed random-base-value or else 'random(0, .5, 1)' is ambiguous.

Author: tabatkins

css-values-5/Overview.bs

@@ -1994,7 +1994,7 @@ Generating a Random Numeric Value: the ''random()'' function</h3>
 	&lt;random()> = random( <<random-value-sharing>>? , <<calc-sum>>, <<calc-sum>>, <<calc-sum>>? )
 
 	<dfn><<random-value-sharing>></dfn> = [ [ auto | <<dashed-ident>> ] || match-element ]
-	                       | <<number [0,1]>>
+	                       | fixed <<number [0,1]>>
 	</pre>
 
 	See [[#random-evaluation]] and [[#random-caching]]
@@ -2117,9 +2117,9 @@ Generating a Random Numeric Value: the ''random()'' function</h3>
 			or if they're used in the same style in the same way (if not).
 			(Again, see <a href="#auto-naming-details">the note below</a> for a small wrinkle about this.)
 
-		: <dfn><<number>></dfn>
-		:: If <<number>> is specified,
-			it's used as the [=random function's=] [=random base value=],
+		: <dfn lt="fixed|<number>">fixed <<number>></dfn>
+		:: If ''fixed <<number>>'' is specified,
+			the <<number>> is used as the [=random function's=] [=random base value=],
 			rather than allowing the UA to generate a [=random base value=]
 			and controlling how it's shared.
 
@@ -2298,7 +2298,7 @@ Generating a Random Numeric Value: the ''random()'' function</h3>
 		(the size of the element's [=containing block=]).
 
 		So, the [=computed value=] of the property
-		is ''width: random(.1234, 50%, 100%)''
+		is ''width: random(fixed .1234, 50%, 100%)''
 		(or some other random value instead of ''.1234''),
 		meaning it will eventually resolve to ''56.17%''
 		(or similar for the actual random value).