Allow whitespace after the opening parenthesis.

dbaron · dbaron · commit ebe76c2a285e · 2011-11-25T00:18:22.000Z
diff --git a/css3-conditional/Overview.html b/css3-conditional/Overview.html
@@ -568,7 +568,7 @@ <h2 id=at-supports><span class=secno>6. </span>Feature queries: the
   ;
 
 supports_condition_in_parens
-  : ( '(' supports_condition ')' S* ) | supports_declaration_condition
+  : ( '(' S* supports_condition ')' S* ) | supports_declaration_condition
   ;
 
 supports_negation
diff --git a/css3-conditional/Overview.src.html b/css3-conditional/Overview.src.html
@@ -381,7 +381,7 @@ <h2 id="at-supports">Feature queries: the '@supports' rule</h2>
   ;
 
 supports_condition_in_parens
-  : ( '(' supports_condition ')' S* ) | supports_declaration_condition
+  : ( '(' S* supports_condition ')' S* ) | supports_declaration_condition
   ;
 
 supports_negation

Original file line number	Diff line number	Diff line change
`@@ -568,7 +568,7 @@ <h2 id=at-supports><span class=secno>6. </span>Feature queries: the`
`568`	`568`	`;`
`569`	`569`
`570`	`570`	`supports_condition_in_parens`
`571`		`- : ( '(' supports_condition ')' S* ) \| supports_declaration_condition`
	`571`	`+ : ( '(' S* supports_condition ')' S* ) \| supports_declaration_condition`
`572`	`572`	`;`
`573`	`573`
`574`	`574`	`supports_negation`
Original file line number	Diff line number	Diff line change
`@@ -381,7 +381,7 @@ <h2 id="at-supports">Feature queries: the '@supports' rule</h2>`
`381`	`381`	`;`
`382`	`382`
`383`	`383`	`supports_condition_in_parens`
`384`		`- : ( '(' supports_condition ')' S* ) \| supports_declaration_condition`
	`384`	`+ : ( '(' S* supports_condition ')' S* ) \| supports_declaration_condition`
`385`	`385`	`;`
`386`	`386`
`387`	`387`	`supports_negation`