gtk+3.0 (3.22.29-3) unstable; urgency=medium

gtk+3.0 (3.22.29-3) unstable; urgency=medium

  * Team upload
  * Allow stderr in autopkgtests. They produce harmless diagnostics.
  * d/p/0013-wayland-Drop-cairo-surfaces-when-withdrawing.patch:
    Add patch from upstream fixing a Wayland client crash if it unmaps
    a window while gdk is processing updates
  * d/p/0014-AM_PATH_GTK_3_0-Use-AC_PATH_TOOL-to-find-pkg-config.patch,
    d/p/0015-m4macros-Fix-underquoting-in-AC_PATH_TOOL.patch:
    Use AC_PATH_TOOL to find pkg-config in the deprecated AM_PATH_GTK_3_0
    macro (Closes: #894069)
  * d/p/0016-imwayland-destroy-objects-only-if-it-matches-our-man.patch:
    Add patch proposed upstream to fix crashes on screen blank in some
    dual-monitor configurations (Closes: #894388)

[dgit import unpatched gtk+3.0 3.22.29-3]