Refactored

keymetrics · Apr 9, 2020 · 17780c0 · 17780c0
1 parent 15d7bbe
commit 17780c0
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/lib/vizion.js b/lib/vizion.js
@@ -45,11 +45,11 @@ vizion.revertTo = function(argv, cb) {
   var revision = (argv.revision) ? argv.revision : false;
   var _folder = (argv.folder != undefined) ? argv.folder : '.';
 
-  if (revision && !/^[A-Za-z0-9]+$/.test(revision))
-    return cb('Error vizion::revertTo() received an invalid revision: ' + revision);
-
-  if (!revision)
+  if (!revision) {
+    return cb({msg: 'Cannot revert to an invalid commit revision', path: _folder});
+  } else if (!/^[A-Fa-f0-9]+$/.test(revision)) {
     return cb({msg: 'Cannot revert to an invalid commit revision', path: _folder});
+  }
 
   identify(_folder, function(type, folder) {
     if (ALL[type])