--- a/security/nss/lib/ckfw/builtins/nssckbi.h
+++ b/security/nss/lib/ckfw/builtins/nssckbi.h
@@ -27,17 +27,17 @@
  * Please use the following rules when increasing the version number:
  *
  * - starting with version 2.14, NSS_BUILTINS_LIBRARY_VERSION_MINOR
  *   must always be an EVEN number (e.g. 16, 18, 20 etc.)
  *
  * - whenever possible, if older branches require a modification to the
  *   list, these changes should be made on the main line of development (trunk),
  *   and the older branches should update to the most recent list.
- * 
+ *
  * - ODD minor version numbers are reserved to indicate a snapshot that has
  *   deviated from the main line of development, e.g. if it was necessary
  *   to modify the list on a stable branch.
  *   Once the version has been changed to an odd number (e.g. 2.13) on a branch,
  *   it should remain unchanged on that branch, even if further changes are
  *   made on that branch.
  *
  * NSS_BUILTINS_LIBRARY_VERSION_MINOR is a CK_BYTE.  It's not clear