d2bd7d8dd
Glenn L McGrath
2004-09-14
Subject
Patch from tito to add argument checking.
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Commit Diff GitHub →
loginutils/addgroup.c+2 -2
| @@ -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 */ | |