[dpdk-dev] [PATCH v2 10/11] app/regex: fix usage text
From: Thomas Monjalon <hidden>
Date: 2021-03-10 13:29:52
Subsystem:
the rest · Maintainer:
Linus Torvalds
The usage syntax help includes the program name which was fake. It is replaced with the real name from argv. Signed-off-by: Thomas Monjalon <redacted> Acked-by: Ori Kam <redacted> --- app/test-regex/main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/app/test-regex/main.c b/app/test-regex/main.c
index ba09b20126..73ba227fba 100644
--- a/app/test-regex/main.c
+++ b/app/test-regex/main.c@@ -151,10 +151,10 @@ args_parse(int argc, char **argv, char *rules_file, char *data_file, *nb_lcores = atoi(optarg); break; case ARG_HELP: - usage("RegEx test app"); + usage(argv[0]); break; default: - usage("RegEx test app"); + usage(argv[0]); rte_exit(EXIT_FAILURE, "Invalid option: %s\n", argv[optind]); break; }
--
2.30.1