From ae460046edd80f0262586850f95017b332ba85a5 Mon Sep 17 00:00:00 2001
From: Benjamin Berg <bberg@redhat.com>
Date: Thu, 14 Dec 2017 20:38:58 +0100
Subject: [PATCH] monitor-manager-kms: Fix recently introduced build issue

The recent commit 6dd28bd2c7e0c "poll() on KMS fd on EAGAIN" backported
error handling code that does not apply to the gnome-3-26 branch.

https://bugzilla.gnome.org/show_bug.cgi?id=791024
---
 src/backends/native/meta-monitor-manager-kms.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/src/backends/native/meta-monitor-manager-kms.c b/src/backends/native/meta-monitor-manager-kms.c
index 32a8aa67c..24d01daaa 100644
--- a/src/backends/native/meta-monitor-manager-kms.c
+++ b/src/backends/native/meta-monitor-manager-kms.c
@@ -1792,11 +1792,7 @@ meta_monitor_manager_kms_wait_for_flip (MetaMonitorManagerKms *manager_kms)
           int ret;
 
           if (errno != EAGAIN)
-            {
-              g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_FAILED,
-                                   strerror (errno));
-              return;
-            }
+            return;
 
           pfd.fd = manager_kms->fd;
           pfd.events = POLL_IN | POLL_ERR;