[OE-core] [wic][PATCH 1/6] wic: add custom exception KickStartError

[Ed Bartosh]

This exception will be raised by kickstart parser
on parsing errors and processed in the code which
calls parser to produce meaningful error output.

Signed-off-by: Ed Bartosh <ed.bartosh at linux.intel.com>
---
 scripts/lib/wic/kickstart.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/scripts/lib/wic/kickstart.py b/scripts/lib/wic/kickstart.py
index 2208395..7f0105d 100644
--- a/scripts/lib/wic/kickstart.py
+++ b/scripts/lib/wic/kickstart.py
@@ -31,6 +31,9 @@ from argparse import ArgumentParser, ArgumentTypeError
 
 from wic.partition import Partition
 
+class KickStartError(Exception):
+    pass
+
 def sizetype(arg):
     """
     Custom type for ArgumentParser
-- 
2.1.4