formData.getHeaders is missing in the browser

Author: hoijnet

lib/woqlClient.js

@@ -674,8 +674,12 @@ WOQLClient.prototype.query = function (woql, commitMsg, allWitnesses, lastDataVe
         resourceObject.source.post = fileName;
       });
 
-      formData.append("payload", new Blob([JSON.stringify(doql)], { type: "application/json" }), "body.json");
-      this.customHeaders(formData.getHeaders());
+      formData.append('payload', new Blob([JSON.stringify(doql)], { type: 'application/json' }), 'body.json');
+      if(formData.getHeaders) {
+        this.customHeaders(formData.getHeaders());
+      } else {
+        this.customHeaders({ "Content-Type": "multipart/form-data" });
+      }
 
       postBody = formData;
     } else {