🔒 fix: CVE-2023-26115

jonschlinkert · Mar 25, 2023 · 235cfd4 · 235cfd4
1 parent 786ebf1
commit 235cfd4
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/index.js b/index.js
@@ -1,10 +1,16 @@
 /*!
  * word-wrap <https://github.com/jonschlinkert/word-wrap>
  *
- * Copyright (c) 2014-2017, Jon Schlinkert.
+ * Copyright (c) 2014-2023, Jon Schlinkert.
  * Released under the MIT License.
  */
 
+function trimTabAndSpaces(str) {
+ const lines = str.split('\n');
+ const trimmedLines = lines.map((line) => line.trimEnd());
+ return trimmedLines.join('\n');
+}
+
 module.exports = function(str, options) {
  options = options || {};
  if (str == null) {
@@ -36,7 +42,7 @@ module.exports = function(str, options) {
  }).join(newline);
 
  if (options.trim === true) {
- result = result.replace(/[ \t]*$/gm, '');
+ result = trimTabAndSpaces(result);
  }
  return result;
 };