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authortv <tv@xso>2011-08-28 17:23:45 +0200
committertv <tv@xso>2011-08-28 17:24:30 +0200
commitdb1bd874aa518536f81d170facefd75e661afe30 (patch)
treeb9c40c01b68d9478e26755e069c49388732d48fc
parent458a7f74adcb4ee433f16a5695a0c414da3b43f8 (diff)
knut: add Error #1 ∧ Pro-Tip
-rwxr-xr-xcholerab/knut/index.js10
1 files changed, 10 insertions, 0 deletions
diff --git a/cholerab/knut/index.js b/cholerab/knut/index.js
index 9c536006..b8951f1d 100755
--- a/cholerab/knut/index.js
+++ b/cholerab/knut/index.js
@@ -12,6 +12,16 @@ var spawn = require('child_process').spawn;
var plugs = process.argv.slice(2);
+if (plugs.length === 0) {
+ console.error('Error 1: You are made of stupid!'
+ + '\nPro-Tip: '
+ + require('path').basename(process.argv[1]) + ' PLUG'
+ + ' # PLUG ∈ {'
+ + require('fs').readdirSync(__dirname + '/plugs').join(',')
+ + '}^n, n ≥ 1');
+ process.exit(23);
+};
+
http.createServer(function (req, res) {
return slurp(req, function (data) {
try {