From 8595e395ab661bbe38f072b0dae331cf8b34c316 Mon Sep 17 00:00:00 2001 From: Armin Novak Date: Thu, 28 Jan 2016 11:45:06 +0100 Subject: [PATCH] Fixed size checks (thanks to @virtman) --- channels/drdynvc/client/drdynvc_main.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/channels/drdynvc/client/drdynvc_main.c b/channels/drdynvc/client/drdynvc_main.c index 83e8497b8..29111fde8 100644 --- a/channels/drdynvc/client/drdynvc_main.c +++ b/channels/drdynvc/client/drdynvc_main.c @@ -728,7 +728,7 @@ UINT drdynvc_send(drdynvcPlugin* drdynvc, wStream* s) UINT drdynvc_write_data(drdynvcPlugin* drdynvc, UINT32 ChannelId, BYTE* data, UINT32 dataSize) { wStream* data_out; - unsigned long pos = 0; + unsigned long pos; UINT32 cbChId; UINT32 cbLen; unsigned long chunkLength; @@ -747,9 +747,9 @@ UINT drdynvc_write_data(drdynvcPlugin* drdynvc, UINT32 ChannelId, BYTE* data, UI Stream_SetPosition(data_out, 1); cbChId = drdynvc_write_variable_uint(data_out, ChannelId); + pos = Stream_GetPosition(data_out); if (dataSize == 0) { - pos = Stream_GetPosition(data_out); Stream_SetPosition(data_out, 0); Stream_Write_UINT8(data_out, 0x40 | cbChId); Stream_SetPosition(data_out, pos); @@ -758,7 +758,6 @@ UINT drdynvc_write_data(drdynvcPlugin* drdynvc, UINT32 ChannelId, BYTE* data, UI } else if (dataSize <= CHANNEL_CHUNK_LENGTH - pos) { - pos = Stream_GetPosition(data_out); Stream_SetPosition(data_out, 0); Stream_Write_UINT8(data_out, 0x30 | cbChId); Stream_SetPosition(data_out, pos);