Merge pull request #1709 from cupgit/fix_double_curl

Only add 'curlCommand' if the 'curl' class is used on a div

dist/swagger-ui.js

@@ -31928,7 +31928,7 @@ SwaggerUi.Views.OperationView = Backbone.View.extend({
     //adds curl output
     var curlCommand = this.model.asCurl(this.map);
     curlCommand = curlCommand.replace('!', '!');
-    $( '.curl', $(this.el)).html('<pre>' + curlCommand + '</pre>');
+    $( 'div.curl', $(this.el)).html('<pre>' + curlCommand + '</pre>');
 
     // only highlight the response if response is less than threshold, default state is highlight response
     var opts = this.options.swaggerOptions;