Clean up utility scripts.

RichardAH · Jan 3, 2013 · 43f888f · 43f888f
1 parent 6f7712e
commit 43f888f
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/bin/email_hash.js b/bin/email_hash.js
@@ -3,8 +3,9 @@
 // Returns a Gravatar style hash as per: http://en.gravatar.com/site/implement/hash/
 //
 
-if (process.argv.length != 3) {
+if (3 != process.argv.length) {
   process.stderr.write("Usage: " + process.argv[1] + " email_address\n\nReturns gravitar style hash.\n");
+  process.exit(1);
 
 } else {
   var md5 = require('crypto').createHash('md5');

diff --git a/bin/hexify.js b/bin/hexify.js
@@ -11,8 +11,9 @@ var stringToHex = function (s) {
     }).join("");
 };
 
-if (process.argv.length != 3) {
+if (3 != process.argv.length) {
   process.stderr.write("Usage: " + process.argv[1] + " string\n\nReturns hex of lowercasing string.\n");
+  process.exit(1);
 
 } else {