Allow an arbitrary number of cookie string pairs.

net/cookies/parsed_cookie.cc

Index: net/cookies/parsed_cookie.cc
diff --git a/net/cookies/parsed_cookie.cc b/net/cookies/parsed_cookie.cc
index bf95a1293375b97d0f208c5abace22cb475476be..d2fc37adb67447363ec805862ae085fe29522991 100644
--- a/net/cookies/parsed_cookie.cc
+++ b/net/cookies/parsed_cookie.cc
@@ -353,7 +353,7 @@ void ParsedCookie::ParseTokenValuePairs(const std::string& cookie_line) {
     return;
   }
 
-  for (int pair_num = 0; pair_num < kMaxPairs && it != end; ++pair_num) {
+  for (int pair_num = 0; it != end; ++pair_num) {
     TokenValuePair pair;
 
     std::string::const_iterator token_start, token_end;