[bitbake-devel] [PATCH] hob: check if imageconfiguration page has the attribute 'warnings_bar'

[Cristiana Voicu]

[YOCTO #4571]
Signed-off-by: Cristiana Voicu <cristiana.voicu at intel.com>
---
 bitbake/lib/bb/ui/crumbs/imageconfigurationpage.py |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/bitbake/lib/bb/ui/crumbs/imageconfigurationpage.py b/bitbake/lib/bb/ui/crumbs/imageconfigurationpage.py
index c018d70..1f7453a 100644
--- a/bitbake/lib/bb/ui/crumbs/imageconfigurationpage.py
+++ b/bitbake/lib/bb/ui/crumbs/imageconfigurationpage.py
@@ -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):
-- 
1.7.9.5