[gnome-builder] buildui: fix transient grab with build log

[Christian Hergert <chergert src gnome org>]

commit f169e544e385308b7174a0ad3e0b634007e7a452
Author: Christian Hergert <chergert redhat com>
Date:   Mon Jun 25 23:01:31 2018 -0700

    buildui: fix transient grab with build log
    
    Dazzle master now has support to drop the transient grab when the right
    dock item API is used.

 src/libide/buildui/ide-build-workbench-addin.c | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/src/libide/buildui/ide-build-workbench-addin.c b/src/libide/buildui/ide-build-workbench-addin.c
index 13ff45e67..942559248 100644
--- a/src/libide/buildui/ide-build-workbench-addin.c
+++ b/src/libide/buildui/ide-build-workbench-addin.c
@@ -92,7 +92,11 @@ ide_build_workbench_addin_view_output (GSimpleAction *action,
   g_assert (G_IS_SIMPLE_ACTION (action));
   g_assert (IDE_IS_BUILD_WORKBENCH_ADDIN (self));
 
+  /* bring forward all necessary widgetry */
   ide_workbench_focus (self->workbench, GTK_WIDGET (self->build_log_panel));
+
+  /* drop the transient grab */
+  dzl_dock_item_present (DZL_DOCK_ITEM (self->build_log_panel));
 }
 
 static void