[PATCH 1/1] Bugfix: add a check for "None" to raise a WicError

["'Ulrich Teichert' via isar-users" <isar-users@googlegroups.com>]

Add a check for "None" to raise a WicError because
get_bitbake_var may return "None" if the variable is not available, which
would result in an exception inside os.path.isdir and not to the WicError
exception as intended.

Signed-off-by: Ulrich Teichert <ulrich.teichert@ebs-group.io> 

---
 scripts/lib/wic/plugins/source/rootfs.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/lib/wic/plugins/source/rootfs.py b/scripts/lib/wic/plugins/source/rootfs.py
index e29f3a4c..977ac0d3 100644
--- a/scripts/lib/wic/plugins/source/rootfs.py
+++ b/scripts/lib/wic/plugins/source/rootfs.py
@@ -54,7 +54,7 @@ class RootfsPlugin(SourcePlugin):
             return os.path.realpath(rootfs_dir)
 
         image_rootfs_dir = get_bitbake_var("IMAGE_ROOTFS", rootfs_dir)
-        if not os.path.isdir(image_rootfs_dir):
+        if image_rootfs_dir == None or not os.path.isdir(image_rootfs_dir):
             raise WicError("No valid artifact IMAGE_ROOTFS from image "
                            "named %s has been found at %s, exiting." %
                            (rootfs_dir, image_rootfs_dir))
-- 
2.47.3

Mit
besten Grüßen / Best regards 

Dipl.-Inform.
Ulrich
Teichert
Senior
Software Engineer


T→ +49 431 375938-0
ebs-group.io
_____________________________________


e.bs kumkeo
GmbH

Am
Kiel-Kanal 1 

24106
Kiel, Deutschland
Geschäftsführer
→ Michael Leitner, Günter Hagspiel

Registergericht →
Amtsgericht Hamburg

Registernummer → HRB 187712

USt-Idnr.
→ DE449906070




-- 
You received this message because you are subscribed to the Google Groups "isar-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to isar-users+unsubscribe@googlegroups.com.
To view this discussion visit https://groups.google.com/d/msgid/isar-users/DB9PR08MB744889FBE7B009B67B506A47C3F82%40DB9PR08MB7448.eurprd08.prod.outlook.com.