diff options
| author | Roberto Vargas <roberto.vargas@arm.com> | 2018-06-27 08:23:22 +0100 |
|---|---|---|
| committer | Roberto Vargas <roberto.vargas@arm.com> | 2018-06-27 08:25:20 +0100 |
| commit | 600835d028a1303346a981eb6080a766806a6ae5 (patch) | |
| tree | 9ff4a53c2d95c41eb6e4bc6625ed7d1aee75f0ef /tools | |
| parent | f790cc0a9c492cf3615c82574e2c3f1ff8af0a3d (diff) | |
make_cert: return error when invalid options are used
Print_help was used in different contexts and returning no
error in that function was hiding the error when incorrect
options were used.
Change-Id: Ic3f71748be7ff8440c9d54810b986e9f177f4439
Signed-off-by: Roberto Vargas <roberto.vargas@arm.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/cert_create/src/main.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/tools/cert_create/src/main.c b/tools/cert_create/src/main.c index 4abfe6dd..ed566207 100644 --- a/tools/cert_create/src/main.c +++ b/tools/cert_create/src/main.c @@ -140,8 +140,6 @@ static void print_help(const char *cmd, const struct option *long_opt) i++; } printf("\n"); - - exit(0); } static int get_key_alg(const char *key_alg_str) @@ -334,7 +332,7 @@ int main(int argc, char *argv[]) break; case 'h': print_help(argv[0], cmd_opt); - break; + exit(0); case 'k': save_keys = 1; break; |