[#1732] More formatting nits.

src/lib/http/client.h

@@ -272,12 +272,12 @@ public:
 
     /// @brief Fetches the maximum size of the thread pool.
     ///
-    /// @return maximum size of the thread pool.
+    /// @return the maximum size of the thread pool.
     uint16_t getThreadPoolSize() const;
 
     /// @brief Fetches the number of threads in the pool.
     ///
-    /// @return number of running threads.
+    /// @return the number of running threads.
     uint16_t getThreadCount() const;
 
 private:

src/lib/http/tests/mt_client_unittests.cc

@@ -466,7 +466,7 @@ public:
         std::string main_thread_id = ss.str();
 
         // Iterate over the client request/response pairs.
-        for (auto const& clientRR : clientRRs_ ) {
+        for (auto const& clientRR : clientRRs_) {
             // Make sure it's whole.
             ASSERT_FALSE(clientRR->thread_id_.empty());
             ASSERT_TRUE(clientRR->request_);

src/lib/http/url.h

@@ -77,13 +77,18 @@ public:
 
     /// @brief Returns path.
     ///
+    /// #return URL path
     /// @throw InvalidOperation if URL is invalid.
     std::string getPath() const;
 
     /// @brief Returns textual representation of the URL.
+    ///
+    /// @return Text version of the URL.
     std::string toText() const;
 
-    /// @brief Returns the raw, unparsed url string.
+    /// @brief Returns the raw, unparsed URL string.
+    ///
+    /// @return Unparsed URL string.
     const std::string& rawUrl() const {
         return (url_);
     }