Merge pull request #1 from RadoiAndrei/master

Merging fix on-behalf of @RadoiAndrei (053-js-vizion).
keymetrics · Apr 10, 2020 · 3f2bf9b · 3f2bf9b
2 parents 551bd45 + ded18ca
commit 3f2bf9b
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/lib/vizion.js b/lib/vizion.js
@@ -45,8 +45,7 @@ vizion.revertTo = function(argv, cb) {
   var revision = (argv.revision) ? argv.revision : false;
   var _folder = (argv.folder != undefined) ? argv.folder : '.';
 
-  if (!revision)
-    return cb({msg: 'Cannot revert to an invalid commit revision', path: _folder});
+  if (!(revision && /^[A-Fa-f0-9]+$/.test(revision))) return cb({msg: 'Cannot revert to an invalid commit revision', path: _folder});
 
   identify(_folder, function(type, folder) {
     if (ALL[type])