[gnome-builder] buildui: avoid NULL VtePty

[Christian Hergert <chergert src gnome org>]

commit c279ebc3624764f8b2ba067010376f1e3fc16b88
Author: Christian Hergert <chergert redhat com>
Date:   Mon Dec 2 20:43:20 2019 -0800

    buildui: avoid NULL VtePty
    
    This fixes an issue where we provide a NULL PTY and libvte
    crashes due to accessing it's backing implementation. Likely
    an issue due to more C++'ification of libvte.
    
    Fixes #1076

 src/plugins/buildui/gbp-buildui-log-pane.c | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/src/plugins/buildui/gbp-buildui-log-pane.c b/src/plugins/buildui/gbp-buildui-log-pane.c
index 31c853dd0..54e43c766 100644
--- a/src/plugins/buildui/gbp-buildui-log-pane.c
+++ b/src/plugins/buildui/gbp-buildui-log-pane.c
@@ -109,7 +109,6 @@ gbp_buildui_log_pane_set_pipeline (GbpBuilduiLogPane *self,
           ide_pipeline_remove_log_observer (self->pipeline, self->log_observer);
           self->log_observer = 0;
           g_clear_object (&self->pipeline);
-          vte_terminal_set_pty (VTE_TERMINAL (self->terminal), NULL);
         }
 
       if (pipeline != NULL)