code formatting

Author: tueddy

libraries/FS/src/vfs_api.cpp

@@ -558,10 +558,11 @@ String VFSFileImpl::getNextFileName(bool *isDir)
         name += "/";
     }
     name += fname;
-	// check entry is a directory
-	if(isDir) {
-		*isDir = (file->d_type == DT_DIR);
-	}
+
+    // check entry is a directory
+    if (isDir) {
+        *isDir = (file->d_type == DT_DIR);
+    }
     return name;
 }