diff options
Diffstat (limited to 'commands/of_property.c')
| -rw-r--r-- | commands/of_property.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/commands/of_property.c b/commands/of_property.c index 585522c3d4..bd9ff72fbc 100644 --- a/commands/of_property.c +++ b/commands/of_property.c @@ -192,6 +192,9 @@ static int do_of_property(int argc, char *argv[]) } } + if (optind == argc) + return COMMAND_ERROR_USAGE; + root = of_get_root_node(); if (!root) { printf("root node not set\n"); |