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Restore the check against running as root that I accidentally removed in

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r194493.
This commit is contained in:
Brooks Davis 2009-06-20 18:24:29 +00:00
parent c28aedefd8
commit 5255c009dd
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=194548
1 changed files with 9 additions and 0 deletions
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9
usr.bin/catman/catman.c
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@ -91,6 +91,7 @@ static const char *locale_device[] = {
#define GZCAT_CMD "z"
enum Ziptype {NONE, BZIP, GZIP};
static uid_t uid;
static int starting_dir;
static char tmp_file[MAXPATHLEN];
struct stat test_st;
@ -742,6 +743,14 @@ main(int argc, char **argv)
{
int opt;
if ((uid = getuid()) == 0) {
fprintf(stderr, "don't run %s as root, use:\n echo", argv[0]);
for (optind = 0; optind < argc; optind++) {
fprintf(stderr, " %s", argv[optind]);
}
fprintf(stderr, " | nice -5 su -m man\n");
exit(1);
}
while ((opt = getopt(argc, argv, "vnfLrh")) != -1) {
switch (opt) {
case 'f':