Throw 'Invalid Version' for non-string versions

isaacs · May 2, 2014 · c5ea241 · c5ea241
1 parent b537e13
commit c5ea241
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/semver.js b/semver.js
@@ -258,6 +258,8 @@ function SemVer(version, loose) {
       return version;
     else
       version = version.version;
+  } else if (typeof version !== 'string') {
+    throw new TypeError('Invalid Version: ' + version);
   }
 
   if (!(this instanceof SemVer))