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| author |  Nikias Bassen | 2014-09-13 02:43:23 +0200 |
|---|---|---|
| committer | Nikias Bassen | 2014-09-13 02:43:23 +0200 |
| commit | 516e126b1a703afc9c72a77f7d5ad7becff904a1 (patch) | |
| tree | b13e02ca5bad69aa143414b6a16e8a6722bd7d7a | |
| parent | 1af71817b934bff73a23794cb308606726b7b1ad (diff) | |
| download | libimobiledevice-516e126b1a703afc9c72a77f7d5ad7becff904a1.tar.gz libimobiledevice-516e126b1a703afc9c72a77f7d5ad7becff904a1.tar.bz2 | |
idevicebackup2: Fix retry loop when device requests 0 files
Under certain circumstances a device could request an empty array
of filenames to be transferred with DLMessageDownloadFiles.
This was not handled correctly in idevicebackup2 by just doing
nothing, resulting in a 'retry loop' waiting endlessly for new
messages from the device.
The solution is to send a termination packet and a success
status response.
Thanks to pondahai for reporting.
| -rw-r--r-- | tools/idevicebackup2.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/tools/idevicebackup2.c b/tools/idevicebackup2.c index 2da4971..1047a38 100644 --- a/tools/idevicebackup2.c +++ b/tools/idevicebackup2.c @@ -681,7 +681,6 @@ static void mb2_handle_send_files(mobilebackup2_client_t mobilebackup2, plist_t plist_t files = plist_array_get_item(message, 1); cnt = plist_array_get_size(files); - if (cnt == 0) return; for (i = 0; i < cnt; i++) { plist_t val = plist_array_get_item(files, i); |