Secure Wine.regedit().patch() (#887)

PhoenicisOrg · Mar 6, 2019 · 72397a7 · 72397a7
1 parent 5e482a4
commit 72397a7
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Engines/Wine/Plugins/regedit/script.js b/Engines/Wine/Plugins/regedit/script.js
@@ -13,7 +13,7 @@ Wine.prototype.regedit = function () {
     };
 
     this.patch = function (patchContent) {
-        if (patchContent.getClass().getCanonicalName() == "byte[]") {
+        if (typeof patchContent.getClass !== "undefined" && patchContent.getClass().getCanonicalName() == "byte[]") {
             patchContent = new java.lang.String(patchContent);
         }
         var tmpFile = createTempFile("reg");
@@ -64,4 +64,4 @@ Wine.prototype.regedit = function () {
     return this;
 };
 
-Wine.prototype.registry = Wine.prototype.regedit;
+Wine.prototype.registry = Wine.prototype.regedit;