From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:54183) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1agETe-0003ie-61 for qemu-devel@nongnu.org; Wed, 16 Mar 2016 12:39:22 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1agETa-0005mf-A8 for qemu-devel@nongnu.org; Wed, 16 Mar 2016 12:39:18 -0400 Received: from mx1.redhat.com ([209.132.183.28]:42314) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1agETa-0005mb-4k for qemu-devel@nongnu.org; Wed, 16 Mar 2016 12:39:14 -0400 From: Stefan Hajnoczi Date: Wed, 16 Mar 2016 15:16:02 +0000 Message-Id: <1458141362-2608-1-git-send-email-stefanha@redhat.com> Subject: [Qemu-devel] [PATCH] qemu-ga: drop unused local err variable List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Michael Roth , Stefan Hajnoczi Commit 125b310e1d62e3a1dc1e7758563e598957ca7ae4 ("qemu-ga: move channel/transport functionality into wrapper class") stopped using the local err variable in channel_event_cb(). This patch deletes the unused variable. Signed-off-by: Stefan Hajnoczi --- qga/main.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/qga/main.c b/qga/main.c index 0a168e2..743c5c1 100644 --- a/qga/main.c +++ b/qga/main.c @@ -618,13 +618,7 @@ static gboolean channel_event_cb(GIOCondition condition, gpointer data) GAState *s = data; gchar buf[QGA_READ_COUNT_DEFAULT+1]; gsize count; - GError *err = NULL; GIOStatus status = ga_channel_read(s->channel, buf, QGA_READ_COUNT_DEFAULT, &count); - if (err != NULL) { - g_warning("error reading channel: %s", err->message); - g_error_free(err); - return false; - } switch (status) { case G_IO_STATUS_ERROR: g_warning("error reading channel"); -- 2.5.0