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udp: remove a needless instanceof Buffer check
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When a string is passed to udpsock.send, it is automatically
converted to a Buffer. In that case, it is no longer needed
to test whether or not the argument is a Buffer or not.

PR-URL: #4301
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Roman Reiss <me@silverwind.io>
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ronkorving authored and silverwind committed Dec 16, 2015
1 parent f176b31 commit 4b267df
Showing 1 changed file with 1 addition and 2 deletions.
3 changes: 1 addition & 2 deletions lib/dgram.js
Original file line number Diff line number Diff line change
Expand Up @@ -252,8 +252,7 @@ Socket.prototype.send = function(buffer,

if (typeof buffer === 'string')
buffer = new Buffer(buffer);

if (!(buffer instanceof Buffer))
else if (!(buffer instanceof Buffer))
throw new TypeError('First argument must be a buffer or string');

offset = offset | 0;
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