Fix empty file not openning

Author: javizqh

package.json

@@ -1,6 +1,6 @@
 {
   "name": "jderobot-ide-interface",
-  "version": "0.1.50",
+  "version": "0.1.51",
   "main": "dist/main.js",
   "typings": "dist/index.d.ts",
   "files": [

src/components/FileEditor/FileEditor.tsx

@@ -264,7 +264,7 @@ const FileEditor = ({
           })()}
         </StyledButtonsContainer>
       </StyledEditorMenu>
-      {fileContent ? (
+      {fileContent !== undefined ? (
         <>
           {(() => {
             for (const editor of extraEditors) {