wic: Initialize return values in find_artifacts()

If one of these isn't found, it won't be initialized and will throw an
UnboundLocalError.

(From OE-Core rev: ce6c3ec0e5f4822e85b8f957e9e31fa9de438c55)

Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Tom Zanussi
2013-10-17 23:45:38 -05:00
committed by Richard Purdie
parent e22efb497a
commit 67378fbcbe

View File

@@ -82,6 +82,8 @@ def find_artifacts(image_name):
print "Couldn't get '%s' output, exiting." % bitbake_env_cmd
sys.exit(1)
rootfs_dir = kernel_dir = hdddir = staging_data_dir = native_sysroot = ""
for line in bitbake_env_lines.split('\n'):
if (get_line_val(line, "IMAGE_ROOTFS")):
rootfs_dir = get_line_val(line, "IMAGE_ROOTFS")