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Diffstat (limited to 'src/node/examples/math_server.js')
| -rw-r--r-- | src/node/examples/math_server.js | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/node/examples/math_server.js b/src/node/examples/math_server.js index 89bc0de3ba..ae548c89e4 100644 --- a/src/node/examples/math_server.js +++ b/src/node/examples/math_server.js @@ -31,9 +31,8 @@ * */ -var _ = require('underscore'); -var ProtoBuf = require('protobufjs'); -var fs = require('fs'); +'use strict'; + var util = require('util'); var Transform = require('stream').Transform; |