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From: luofl <falei.luo@gmail.com>
Date: Sun, 11 Apr 2021 15:56:12 +0200
Subject: Fix avoid duplicate content when passing parameter -h or --help
---
source/test/parse_args.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/source/test/parse_args.h b/source/test/parse_args.h
index f16ad1a..0fbf83b 100644
--- a/source/test/parse_args.h
+++ b/source/test/parse_args.h
@@ -151,7 +151,7 @@ static int parse_args(davs2_input_param_t *p_param, int argc, char **argv)
case 'h': /* fall-through is intentional */
case '?':
display_usage();
- break;
+ return -1;
case 0: /* long option without a short arg */
break;
default:
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