fix style in net.js

lib/net.js

@@ -52,9 +52,9 @@ var END_OF_FILE = 42;
 try {
   var SecureContext = process.binding('crypto').SecureContext;
   var SecureStream = process.binding('crypto').SecureStream;
-  var have_crypto = true;
+  var haveCrypto = true;
 } catch (e) {
-  var have_crypto = false;
+  var haveCrypto = false;
 }
 
 // IDLE TIMEOUTS
@@ -336,9 +336,9 @@ function setImplmentationMethods (self) {
         allocNewSecurePool();
       }
 
-      var secureLen = self.secureStream.writeExtract(
-        securePool, 0, securePool.length
-      );
+      var secureLen = self.secureStream.writeExtract(securePool,
+                                                     0,
+                                                     securePool.length);
 
       if (secureLen == -1) {
         // Check our read again for secure handshake
@@ -376,12 +376,10 @@ function setImplmentationMethods (self) {
 
       var chunkBytes;
       do {
-        chunkBytes = self.secureStream.readExtract(
-          pool,
+        chunkBytes =
+          self.secureStream.readExtract(pool,
                                         pool.used + bytesRead,
-          pool.length - pool.used - bytesRead
-        );
-
+                                        pool.length - pool.used - bytesRead);
         bytesRead += chunkBytes;
       } while ((chunkBytes > 0) && (pool.used + bytesRead < pool.length));
 
@@ -391,8 +389,7 @@ function setImplmentationMethods (self) {
 
       if (self.secureStream.readPending()) {
         process.nextTick(function () {
-          if(self._readWatcher)
-            self._readWatcher.callback();
+          if (self._readWatcher) self._readWatcher.callback();
         });
       }
 
@@ -466,7 +463,10 @@ function initStream (self) {
     var bytesRead;
 
     try {
-      bytesRead = self._readImpl(pool, pool.used, pool.length - pool.used, (arguments.length > 0));
+      bytesRead = self._readImpl(pool,
+                                 pool.used,
+                                 pool.length - pool.used,
+                                 (arguments.length > 0));
     } catch (e) {
       self.destroy(e);
       return;
@@ -545,7 +545,7 @@ sys.inherits(Stream, events.EventEmitter);
 exports.Stream = Stream;
 
 Stream.prototype.setSecure = function (credentials) {
-  if (!have_crypto) {
+  if (!haveCrypto) {
     throw new Error('node.js not compiled with openssl crypto support.');
   }
   var crypto= require("crypto");
@@ -558,10 +558,12 @@ Stream.prototype.setSecure = function(credentials) {
     this.credentials = credentials;
   }
   if (!this.server) {
-    // For clients, we will always have either a given ca list or the default one;
+    // For clients, we will always have either a given ca list or the default on
     this.credentials.shouldVerify = true;
   }
-  this.secureStream = new SecureStream(this.credentials.context, this.server ? 1 : 0, this.credentials.shouldVerify ? 1 : 0);
+  this.secureStream = new SecureStream(this.credentials.context,
+                                       this.server ? 1 : 0,
+                                       this.credentials.shouldVerify ? 1 : 0);
 
   setImplmentationMethods(this);