output/httpd: don't warn on client disconnect

This warning should only be logged when we really received something.
When the client disconnects, G_IO_IN is triggered, and the read
returns G_IO_STATUS_EOF.

1 files changed, 8 insertions, 1 deletions

diff --git a/src/output/httpd_client.c b/src/output/httpd_client.c
index f5e14925..df2f2a9e 100644
--- a/src/output/httpd_client.c
+++ b/src/output/httpd_client.c
@@ -370,7 +370,14 @@ httpd_client_read(struct httpd_client *client)
 	if (client->state == RESPONSE) {
 		/* the client has already sent the request, and he
 		   must not send more */
-		g_warning("unexpected input from client");
+		char buffer[1];
+
+		status = g_io_channel_read_chars(client->channel, buffer,
+						 sizeof(buffer), &bytes_read,
+						 NULL);
+		if (status == G_IO_STATUS_NORMAL)
+			g_warning("unexpected input from client");
+
 		return false;
 	}