Hob: avoid the empty white space appearing on top of the gtk.ComboBox

Avoid the empty white space appearing on top of the machine selection combo
box and the image selection combo box in the "Image configuration" screen

[Yocto #2166]

(Bitbake rev: 9d30ad56803c67d2dc7ebddd7c339038438f02ba)

Signed-off-by: Shane Wang <shane.wang@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/bitbake/lib/bb/ui/crumbs/imageconfigurationpage.py b/bitbake/lib/bb/ui/crumbs/imageconfigurationpage.py
index 9271c48921..d8cb7524e5 100644
--- a/bitbake/lib/bb/ui/crumbs/imageconfigurationpage.py
+++ b/bitbake/lib/bb/ui/crumbs/imageconfigurationpage.py
@@ -143,6 +143,7 @@ class ImageConfigurationPage (HobPage):
         self.machine_title_desc.set_markup(mark)
 
         self.machine_combo = gtk.combo_box_new_text()
+        self.machine_combo.set_wrap_width(1)
         self.machine_combo.connect("changed", self.machine_combo_changed_cb)
 
         icon_file = hic.ICON_LAYERS_DISPLAY_FILE
@@ -191,6 +192,7 @@ class ImageConfigurationPage (HobPage):
         self.image_title_desc.set_markup(mark)
 
         self.image_combo = gtk.combo_box_new_text()
+        self.image_combo.set_wrap_width(1)
         self.image_combo_id = self.image_combo.connect("changed", self.image_combo_changed_cb)
 
         self.image_desc = gtk.Label()