1 files changed, 11 insertions, 0 deletions
diff --git a/scripts/lib/argparse_oe.py b/scripts/lib/argparse_oe.py
new file mode 100644
index 0000000000..c2fee6de05
--- /dev/null
+++ b/scripts/lib/argparse_oe.py
@@ -0,0 +1,11 @@
+import sys
+import argparse
+
+class ArgumentParser(argparse.ArgumentParser):
+    """Our own version of argparse's ArgumentParser"""
+
+    def error(self, message):
+        sys.stderr.write('ERROR: %s\n' % message)
+        self.print_help()
+        sys.exit(2)
+