1 files changed, 25 insertions, 23 deletions
diff --git a/data/extensions/jid1-KtlZuoiikVfFew@jetpack/resources/librejs/lib/js_checker/pattern_utils.js b/data/extensions/jid1-KtlZuoiikVfFew@jetpack/resources/librejs/lib/js_checker/pattern_utils.js
index 10874fc..b3e84d6 100644
--- a/data/extensions/jid1-KtlZuoiikVfFew@jetpack/resources/librejs/lib/js_checker/pattern_utils.js
+++ b/data/extensions/jid1-KtlZuoiikVfFew@jetpack/resources/librejs/lib/js_checker/pattern_utils.js
@@ -2,39 +2,41 @@
  * GNU LibreJS - A browser add-on to block nonfree nontrivial JavaScript.
  * *
  * Copyright (C) 2011, 2012, 2013, 2014 Loic J. Duros
+ * Copyright (C) 2014, 2015 Nik Nyby
  *
- * This program is free software: you can redistribute it and/or modify
+ * This file is part of GNU LibreJS.
+ *
+ * GNU LibreJS is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
  *
- * This program is distributed in the hope that it will be useful,
+ * GNU LibreJS is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see  <http://www.gnu.org/licenses/>.
- *
+ * along with GNU LibreJS.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 exports.patternUtils = {
-  /**
-   * removeNonalpha
-   *
-   * Remove all nonalphanumeric values, except for
-   * < and >, since they are what we use for tokens.
-   *
-   */
-  removeNonalpha: function (str) {
-	  var regex = /[^a-z0-9<>@]+/gi;
-	  return str.replace(regex, '');
-  },
-  removeWhitespace: function (str) {
-	  return str.replace(/[ \t\r\n]+/gmi,"");
-  },
-  replaceTokens: function (str) {
-	  var regex = /<.*?>/gi;
-	  return str.replace(regex, '.*?');
-  }
-};
-\ No newline at end of file
+    /**
+     * removeNonalpha
+     *
+     * Remove all nonalphanumeric values, except for
+     * < and >, since they are what we use for tokens.
+     *
+     */
+    removeNonalpha: function (str) {
+	    var regex = /[^a-z0-9<>@]+/gi;
+	    return str.replace(regex, '');
+    },
+    removeWhitespace: function (str) {
+	    return str.replace(/\s+/gmi, '');
+    },
+    replaceTokens: function (str) {
+	    var regex = /<.*?>/gi;
+	    return str.replace(regex, '.*?');
+    }
+};