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| author |  Nikias Bassen | 2014-03-11 10:21:14 +0100 |
|---|---|---|
| committer | Nikias Bassen | 2014-03-11 10:21:14 +0100 |
| commit | 2d27e76f29885101b2d8887af6153b5ab5976ad6 (patch) | |
| tree | a0672dd5d8d4ec9d13d9c25159b931dc1e13cdb9 | |
| parent | 6603bbc82f7590e6e4328dc9339726f04b2c8710 (diff) | |
| download | libusbmuxd-2d27e76f29885101b2d8887af6153b5ab5976ad6.tar.gz libusbmuxd-2d27e76f29885101b2d8887af6153b5ab5976ad6.tar.bz2 | |
usbmuxd_send(): return negative errno value on error
| -rw-r--r-- | src/libusbmuxd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libusbmuxd.c b/src/libusbmuxd.c index 1b57b69..a2366a6 100644 --- a/src/libusbmuxd.c +++ b/src/libusbmuxd.c @@ -1048,7 +1048,7 @@ int usbmuxd_send(int sfd, const char *data, uint32_t len, uint32_t *sent_bytes) *sent_bytes = 0; num_sent = errno; DEBUG(1, "%s: Error %d when sending: %s\n", __func__, num_sent, strerror(num_sent)); - return num_sent; + return -num_sent; } else if ((uint32_t)num_sent < len) { DEBUG(1, "%s: Warning: Did not send enough (only %d of %d)\n", __func__, num_sent, len); } |