TheThing/nconf-lite
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filter out undefined values

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Christian Murphy 2015-08-19 09:16:16 -07:00
parent c2b8b97778
commit 5d95f13eb0
1 changed files with 3 additions and 1 deletions
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4
lib/nconf/stores/argv.js
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@ -58,7 +58,9 @@ Argv.prototype.loadArgv = function () {
this.readOnly = false; this.readOnly = false;
Object.keys(argv).forEach(function (key) { Object.keys(argv).forEach(function (key) {
self.set(key, argv[key]); if (typeof argv[key] !== 'undefined') {
self.set(key, argv[key]);
}
}); });
this.showHelp = yargs.showHelp this.showHelp = yargs.showHelp