[igt-dev] [PATCH 4/4] lib/igt_core: add -h to usage

[Lucas De Marchi]

We also accept the short option -h.

Signed-off-by: Lucas De Marchi <lucas.demarchi at intel.com>
Reviewed-by: Petri Latvala <petri.latvala at intel.com>
---
 lib/igt_core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/igt_core.c b/lib/igt_core.c
index a0b7e581..6b9f0425 100644
--- a/lib/igt_core.c
+++ b/lib/igt_core.c
@@ -558,7 +558,7 @@ static void print_usage(const char *help_str, bool output_on_stderr)
 		   "  --debug[=log-domain]\n"
 		   "  --interactive-debug[=domain]\n"
 		   "  --help-description\n"
-		   "  --help\n");
+		   "  --help|-h\n");
 	if (help_str)
 		fprintf(f, "%s\n", help_str);
 }
-- 
2.21.0