lib: Consistent error messages in all modules

This commit fixes some error messages that are not consistent with
some general rules which most of the error messages follow.

PR-URL: https://github.com/nodejs/node/pull/3374
Reviewed-By: Roman Reiss <me@silverwind.io>

1 files changed, 4 insertions, 4 deletions

diff --git a/lib/dgram.js b/lib/dgram.js
index eaf84272d1..e172e41324 100644
--- a/lib/dgram.js
+++ b/lib/dgram.js
@@ -54,7 +54,7 @@ function newHandle(type) {
   }
 
   if (type == 'unix_dgram')
-    throw new Error('unix_dgram sockets are not supported any more.');
+    throw new Error('"unix_dgram" type sockets are not supported any more');
 
   throw new Error('Bad socket type specified. Valid types are: udp4, udp6');
 }
@@ -233,7 +233,7 @@ Socket.prototype.sendto = function(buffer,
                                    address,
                                    callback) {
   if (typeof offset !== 'number' || typeof length !== 'number')
-    throw new Error('send takes offset and length as args 2 and 3');
+    throw new Error('Send takes "offset" and "length" as args 2 and 3');
 
   if (typeof address !== 'string')
     throw new Error(this.type + ' sockets must send to port, address');
@@ -254,7 +254,7 @@ Socket.prototype.send = function(buffer,
     buffer = new Buffer(buffer);
 
   if (!(buffer instanceof Buffer))
-    throw new TypeError('First argument must be a buffer or string.');
+    throw new TypeError('First argument must be a buffer or string');
 
   offset = offset | 0;
   if (offset < 0)
@@ -262,7 +262,7 @@ Socket.prototype.send = function(buffer,
 
   if ((length == 0 && offset > buffer.length) ||
       (length > 0 && offset >= buffer.length))
-    throw new RangeError('Offset into buffer too large');
+    throw new RangeError('Offset into buffer is too large');
 
   // Sending a zero-length datagram is kind of pointless but it _is_
   // allowed, hence check that length >= 0 rather than > 0.