samba-tool: Improve getopt.py error handling

[nivanova/samba-autobuild/.git] / source4 / scripting / python / samba / getopt.py

diff --git a/source4/scripting/python/samba/getopt.py b/source4/scripting/python/samba/getopt.py
index c7035c1936554a63195465fa5c6d95aebf934d56..14cfba62410d2d02545c7d88e80e728223caa2a6 100644 (file)
--- a/source4/scripting/python/samba/getopt.py
+++ b/source4/scripting/python/samba/getopt.py
@@ -75,8 +75,7 @@ class SambaOptions(optparse.OptionGroup):
 
     def _set_option(self, option, opt_str, arg, parser):
         if arg.find('=') == -1:
-            print("--option takes a 'a=b' argument")
-            sys.exit(1)
+            raise optparse.OptionValueError("--option option takes a 'a=b' argument")
         a = arg.split('=')
         self._lp.set(a[0], a[1])