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-rwxr-xr-xopenstack/common/config/generator.py1
1 files changed, 1 insertions, 0 deletions
diff --git a/openstack/common/config/generator.py b/openstack/common/config/generator.py
index 09649e7..8ebfba1 100755
--- a/openstack/common/config/generator.py
+++ b/openstack/common/config/generator.py
@@ -205,6 +205,7 @@ def _print_opt(opt):
opt_name, opt_default, opt_help = opt.dest, opt.default, opt.help
if not opt_help:
sys.stderr.write('WARNING: "%s" is missing help string.\n' % opt_name)
+ opt_help = ""
opt_type = None
try:
opt_type = OPTION_REGEX.search(str(type(opt))).group(0)