Proofreading pass

spec.bs

@@ -1557,7 +1557,7 @@ To <dfn>generate and score bids</dfn> given an [=auction config=] |auctionConfig
           1. If |bidsMade| is true but |foundKAnonBids| is false:
 
             Note: [=generate potentially multiple bids=] is now rerun with only k-anonymous [=interest group/ads=] to give
-            the buyer a chance to [generate potentially multiple bids=] for k-anonymous [=interest group/ads=]. Allowing
+            the buyer a chance to [=generate potentially multiple bids=] for k-anonymous [=interest group/ads=]. Allowing
             the buyer to first [=generate potentially multiple bids=] for non-k-anonymous [=interest group/ads=] provides a
             mechanism to bootstrap the k-anonymity count, otherwise no [=interest group/ads=] would
             ever trigger [=increment k-anonymity count=] and all ads would fail
@@ -2679,7 +2679,7 @@ To <dfn>decode an additional bid json</dfn> given a [=string=] |additionalBidJso
   1. [=Assert=] that these steps are running [=in parallel=].
   1. Let |parsedAdditionalBid| be the result of [=parse a JSON string to an infra value=] given
     |additionalBidJson|.
-    1. If |parsedAdditionalBid| is not , then return failure.
+  1. If |parsedAdditionalBid| is not a [=map=], then return failure.
   1. Let |result| be a new [=decoded additional bid=].
   1. Return failure if any of the following conditions hold:
     * |parsedAdditionalBid|["auctionNonce"] does not [=map/exist=];
@@ -3511,7 +3511,8 @@ To <dfn>convert a sequence of GenerateBidOutputs to a list of generated bids</df
   1. [=list/for each=] |bidOutput| of |generateBidOutputs|:
     1. Let |bid| be the result of [=converting GenerateBidOutput to generated bid=] given |bidOutput|, |ig|, |expectedCurrency|, |isComponentAuction|, |groupHasAdComponents|.
     1. If |bid| is failure, return failure.
-    1. If |bid|'s [=generated bid/no bid=] is true, [=iteration/continue=]
+    1. If |bid| is null, [=iteration/continue=].
+    1. [=Assert=] that [=generated bid/no bid=] is false.
     1. [=list/Append=] |bid| to |bids|.
   1. Return |bids|
 </div>
@@ -5036,8 +5037,6 @@ To <dfn>look up per-buyer multi-bid limit</dfn> given an [=auction config=] |auc
   1. Return |multiBidLimit|
 </div>
 
-</div>
-
 <h3 id=bid-generators>Bid generator</h3>
 
 A <dfn>per buyer bid generator</dfn> is an [=ordered map=] whose [=map/keys=] are [=URLs=]