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Simplify execution from "big if statement"

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This code is functionally equivalent, but in a simpler form.  Now new
parameters to `execFile` do not require `exec` to be refactored.
This commit is contained in:
Travis Swicegood 2010-11-29 12:06:15 -06:00 committed by Ryan Dahl
parent e514f575f3
commit 22cf5a24db
1 changed files with 3 additions and 5 deletions
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8
lib/child_process.js
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@ -12,11 +12,9 @@ var spawn = exports.spawn = function (path, args /*, options OR env, customFds *
}; };
exports.exec = function (command /*, options, callback */) { exports.exec = function (command /*, options, callback */) {
if (arguments.length < 3) { var _slice = Array.prototype.slice;
return exports.execFile("/bin/sh", ["-c", command], arguments[1]); var args = ["/bin/sh", ["-c", command]].concat(_slice.call(arguments, 1));
} else { return exports.execFile.apply(this, args)
return exports.execFile("/bin/sh", ["-c", command], arguments[1], arguments[2]);
}
}; };