Working towards -Wextra

- Make loops use {} instead of a ';' to make it clear there is no body to the loop.
- Remove checks of unsigned values for <0
- coordinates should be CGFloat, not NSUInteger.

BUG=34160
TEST=none
Review URL: http://codereview.chromium.org/2865003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@49939 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 3 insertions, 3 deletions

diff --git a/net/http/http_response_headers.cc b/net/http/http_response_headers.cc
index 2e8d9fb..e6980ab 100644
--- a/net/http/http_response_headers.cc
+++ b/net/http/http_response_headers.cc
@@ -137,7 +137,7 @@ void HttpResponseHeaders::Persist(Pickle* pickle, PersistOptions options) {
 
     // Locate the start of the next header.
     size_t k = i;
-    while (++k < parsed_.size() && parsed_[k].is_continuation());
+    while (++k < parsed_.size() && parsed_[k].is_continuation()) {}
     --k;
 
     std::string header_name(parsed_[i].name_begin, parsed_[i].name_end);
@@ -177,7 +177,7 @@ void HttpResponseHeaders::Update(const HttpResponseHeaders& new_headers) {
 
     // Locate the start of the next header.
     size_t k = i;
-    while (++k < new_parsed.size() && new_parsed[k].is_continuation());
+    while (++k < new_parsed.size() && new_parsed[k].is_continuation()) {}
     --k;
 
     const std::string::const_iterator& name_begin = new_parsed[i].name_begin;
@@ -208,7 +208,7 @@ void HttpResponseHeaders::MergeWithHeaders(const std::string& raw_headers,
 
     // Locate the start of the next header.
     size_t k = i;
-    while (++k < parsed_.size() && parsed_[k].is_continuation());
+    while (++k < parsed_.size() && parsed_[k].is_continuation()) {}
     --k;
 
     std::string name(parsed_[i].name_begin, parsed_[i].name_end);