diff options
| -rw-r--r-- | qemu-img.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/qemu-img.c b/qemu-img.c index c55ca5c557..dece1b3a3a 100644 --- a/qemu-img.c +++ b/qemu-img.c @@ -396,6 +396,9 @@ static int img_create(int argc, char **argv) } img_size = (uint64_t)sval; } + if (optind != argc) { + help(); + } if (options && is_help_option(options)) { return print_block_option_help(filename, fmt); @@ -573,7 +576,7 @@ static int img_check(int argc, char **argv) break; } } - if (optind >= argc) { + if (optind != argc - 1) { help(); } filename = argv[optind++]; @@ -684,7 +687,7 @@ static int img_commit(int argc, char **argv) break; } } - if (optind >= argc) { + if (optind != argc - 1) { help(); } filename = argv[optind++]; @@ -930,7 +933,7 @@ static int img_compare(int argc, char **argv) } - if (optind > argc - 2) { + if (optind != argc - 2) { help(); } filename1 = argv[optind++]; @@ -1741,7 +1744,7 @@ static int img_info(int argc, char **argv) break; } } - if (optind >= argc) { + if (optind != argc - 1) { help(); } filename = argv[optind++]; @@ -1842,7 +1845,7 @@ static int img_snapshot(int argc, char **argv) } } - if (optind >= argc) { + if (optind != argc - 1) { help(); } filename = argv[optind++]; @@ -1953,7 +1956,7 @@ static int img_rebase(int argc, char **argv) progress = 0; } - if ((optind >= argc) || (!unsafe && !out_baseimg)) { + if ((optind != argc - 1) || (!unsafe && !out_baseimg)) { help(); } filename = argv[optind++]; @@ -2232,7 +2235,7 @@ static int img_resize(int argc, char **argv) break; } } - if (optind >= argc) { + if (optind != argc - 1) { help(); } filename = argv[optind++]; |