diff options
| -rw-r--r-- | commands/of_property.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/commands/of_property.c b/commands/of_property.c index 31e9b71dd7..1d7ba181d5 100644 --- a/commands/of_property.c +++ b/commands/of_property.c @@ -315,7 +315,7 @@ static int do_of_property(int argc, char *argv[]) int delete = 0; int set = 0; int fixup = 0; - char *path = NULL, *propname = NULL; + char *path, *propname; while ((opt = getopt(argc, argv, "dsf")) > 0) { switch (opt) { @@ -333,14 +333,11 @@ static int do_of_property(int argc, char *argv[]) } } - if (optind == argc) + if (argc - optind < 2) return COMMAND_ERROR_USAGE; - if (optind < argc) - path = argv[optind]; - - if (optind + 1 < argc) - propname = argv[optind + 1]; + path = argv[optind]; + propname = argv[optind + 1]; debug("path: %s propname: %s\n", path, propname); |