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-rw-r--r--src/idevice.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/idevice.c b/src/idevice.c
index d6c1d06..f64570b 100644
--- a/src/idevice.c
+++ b/src/idevice.c
@@ -650,7 +650,10 @@ LIBIMOBILEDEVICE_API idevice_error_t idevice_connection_send(idevice_connection_
}
debug_info("len %d, sent %d", len, sent);
if (sent < len) {
- *sent_bytes = 0;
+ *sent_bytes = sent;
+ if (sent == 0) {
+ return IDEVICE_E_UNKNOWN_ERROR;
+ }
return IDEVICE_E_NOT_ENOUGH_DATA;
}
*sent_bytes = sent;