fixed return value check in rdpsnd_recv_volume_pdu

diff --git a/channels/rdpsnd/client/rdpsnd_main.c b/channels/rdpsnd/client/rdpsnd_main.c
index 83abd33..cc4167c 100644 (file)
--- a/channels/rdpsnd/client/rdpsnd_main.c
+++ b/channels/rdpsnd/client/rdpsnd_main.c
@@ -547,7 +547,7 @@ static void rdpsnd_recv_close_pdu(rdpsndPlugin* rdpsnd)
  */
 static UINT rdpsnd_recv_volume_pdu(rdpsndPlugin* rdpsnd, wStream* s)
 {
-       BOOL error;
+       BOOL rc;
        UINT32 dwVolume;
 
        if (Stream_GetRemainingLength(s) < 4)
@@ -555,9 +555,9 @@ static UINT rdpsnd_recv_volume_pdu(rdpsndPlugin* rdpsnd, wStream* s)
 
        Stream_Read_UINT32(s, dwVolume);
        WLog_Print(rdpsnd->log, WLOG_DEBUG, "Volume: 0x%08"PRIX32"", dwVolume);
-       error = IFCALLRESULT(FALSE, rdpsnd->device->SetVolume, rdpsnd->device, dwVolume);
+       rc = IFCALLRESULT(FALSE, rdpsnd->device->SetVolume, rdpsnd->device, dwVolume);
 
-       if (error)
+       if (!rc)
        {
                WLog_ERR(TAG, "error setting volume");
                return CHANNEL_RC_INITIALIZATION_ERROR;