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| author | Glenn L McGrath | 2004-09-14 16:08:02 +0000 |
|---|---|---|
| committer | Glenn L McGrath | 2004-09-14 16:08:02 +0000 |
| commit | d2bd7d8dd5e277e7852c76003aeea592399e164b (patch) | |
| tree | 1d3904a691ced8309f39e4638c1efb826778c42d /loginutils | |
| parent | e11db0ed3502506adf43ce0985288af976dd3ba2 (diff) | |
| download | busybox-d2bd7d8dd5e277e7852c76003aeea592399e164b.zip busybox-d2bd7d8dd5e277e7852c76003aeea592399e164b.tar.gz | |
Patch from tito to add argument checking.
Diffstat (limited to 'loginutils')
| -rw-r--r-- | loginutils/addgroup.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/loginutils/addgroup.c b/loginutils/addgroup.c index cfbd716..804d696 100644 --- a/loginutils/addgroup.c +++ b/loginutils/addgroup.c @@ -148,7 +148,7 @@ int addgroup_main(int argc, char **argv) /* get remaining args */ if(bb_getopt_ulflags(argc, argv, "g:", &group)) { - gid = strtol(group, NULL, 10); + gid = bb_xgetlarg(group, 10, 0, LONG_MAX); } if (optind < argc) { @@ -160,10 +160,10 @@ int addgroup_main(int argc, char **argv) if (optind < argc) { user = argv[optind]; - optind++; } else { user = ""; } + if_i_am_not_root(); /* werk */ |