ui/crumbs: remove unused return value from append_toolbar_button

No caller of the method uses the returned toolbar variable

(Bitbake rev: 77ed4bb3468d5d256f08329fd307df5a219ae242)

Signed-off-by: Joshua Lock <josh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/bitbake/lib/bb/ui/crumbs/imageconfigurationpage.py b/bitbake/lib/bb/ui/crumbs/imageconfigurationpage.py
index c8f7a56c49..b0c5daae4b 100644
--- a/bitbake/lib/bb/ui/crumbs/imageconfigurationpage.py
+++ b/bitbake/lib/bb/ui/crumbs/imageconfigurationpage.py
@@ -45,19 +45,19 @@ class ImageConfigurationPage (HobPage):
         self.toolbar.set_orientation(gtk.ORIENTATION_HORIZONTAL)
         self.toolbar.set_style(gtk.TOOLBAR_BOTH)
 
-        _, template_button = self.append_toolbar_button(self.toolbar,
+        template_button = self.append_toolbar_button(self.toolbar,
             "Template",
             hic.ICON_TEMPLATES_DISPLAY_FILE,
             hic.ICON_TEMPLATES_HOVER_FILE,
             "Load a hob building template saved before",
             self.template_button_clicked_cb)
-        _, my_images_button = self.append_toolbar_button(self.toolbar,
+        my_images_button = self.append_toolbar_button(self.toolbar,
             "My images",
             hic.ICON_IMAGES_DISPLAY_FILE,
             hic.ICON_IMAGES_HOVER_FILE,
             "Open images built out previously for running or deployment",
             self.my_images_button_clicked_cb)
-        _, settings_button = self.append_toolbar_button(self.toolbar,
+        settings_button = self.append_toolbar_button(self.toolbar,
             "Settings",
             hic.ICON_SETTINGS_DISPLAY_FILE,
             hic.ICON_SETTINGS_HOVER_FILE,