examples: make mtp-files and mtp-filetree much fasterfix-examples

If we put 0 as leaf, the device will give file list for all directories, not
just root of sdcard, so recurtion will not make any sense. So put 0xffffffff
instead that means "root directory only"

1 files changed, 1 insertions, 1 deletions

diff --git a/examples/files.c b/examples/files.c
index 8c3e586..a083308 100644
--- a/examples/files.c
+++ b/examples/files.c
@@ -139,7 +139,7 @@ int main(int argc, char **argv)
 
     /* Loop over storages */
     for (storage = device->storage; storage != 0; storage = storage->next) {
-      dump_files(device, storage->id, 0);
+      dump_files(device, storage->id, 0xffffffff);
     }
     LIBMTP_Release_Device(device);
   }