Accepting request 529093 from home:xiaoguang_wang:branches:GNOME:Factory

- Add gdm-ignore-SLE-CLASSIC-MODE.patch: Ignore env
  SLE_CLASSIC_MODE variable when switching from sle-classic session
  to gnome-classic session (bsc#1060630).

OBS-URL: https://build.opensuse.org/request/show/529093
OBS-URL: https://build.opensuse.org/package/show/GNOME:Factory/gdm?expand=0&rev=352

gdm.spec

@@ -64,6 +64,8 @@ Patch42:        gdm-fails-to-restart-gnome-shell.patch
 Patch49:        gdm-default-wm-sle12.patch
 # PATCH-FIX-UPSTREAM gdm-check-for-Xwayland.patch bgo#787837 fcrozat@suse.com -- Don't try Wayland if Xwayland isn't installed
 Patch50:        gdm-check-for-Xwayland.patch
+# PATCH-FIX-SLE gdm-ignore-SLE-CLASSIC-MODE.patch bsc#1060630 xwang@suse.com -- ignore env SLE_CLASSIC_MODE variable when switching from sle-classic session to gnome-classic session
+Patch51:        gdm-ignore-SLE-CLASSIC-MODE.patch
 BuildRequires:  check-devel
 # needed for directory ownership
 BuildRequires:  dconf
@@ -203,6 +205,7 @@ translation-update-upstream
 %patch42 -p1
 %if !0%{?is_opensuse}
 %patch49 -p1
+%patch51 -p1
 %endif
 %patch50 -p1