bitbake: hob: check if imageconfiguration page has the attribute 'warnings_bar'

[YOCTO #4571]
(Bitbake rev: 53c6b65bbcd5a6d3caed8581533f31ac373163a7)

Signed-off-by: Cristiana Voicu <cristiana.voicu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Cristiana Voicu 2013-06-20 14:16:01 +03:00 committed by Richard Purdie
parent 01f9d1b338
commit 77264ca2ea
1 changed files with 2 additions and 1 deletions

View File

@ -169,7 +169,8 @@ class ImageConfigurationPage (HobPage):
def disable_warnings_bar(self):
if self.builder.parsing_warnings:
self.warnings_bar.hide_all()
if hasattr(self, 'warnings_bar'):
self.warnings_bar.hide_all()
self.builder.parsing_warnings = []
def create_config_machine(self):