From a2c1ac4e22da848e0fef262086e0f29fbc6ff83a Mon Sep 17 00:00:00 2001 From: Michael Roth Date: Sun, 7 Oct 2018 14:02:22 +0300 Subject: [PATCH] qga-win: report specific error when failing to open channel MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Useful in general, but especially now that errors might occur more frequently with --retry-path set. Signed-off-by: Michael Roth Reviewed-by: Marc-André Lureau Signed-off-by: Michael Roth --- qga/channel-win32.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/qga/channel-win32.c b/qga/channel-win32.c index b3597a8a0f..c86f4388db 100644 --- a/qga/channel-win32.c +++ b/qga/channel-win32.c @@ -302,7 +302,8 @@ static gboolean ga_channel_open(GAChannel *c, GAChannelMethod method, OPEN_EXISTING, FILE_FLAG_NO_BUFFERING | FILE_FLAG_OVERLAPPED, NULL); if (c->handle == INVALID_HANDLE_VALUE) { - g_critical("error opening path %s", newpath); + g_critical("error opening path %s: %s", newpath, + g_win32_error_message(GetLastError())); return false; }