# | Line 16 | Line 16 | |
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16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program; if not, write to the Free Software | |
18 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
19 | + | * |
20 | + | * $Id$ |
21 | */ | |
22 | ||
23 | #ifdef HAVE_CONFIG_H | |
# | Line 446 | Line 448 | int main(int argc, char **argv){ | |
448 | switch (c){ | |
449 | case 'd': | |
450 | delay = atoi(optarg); | |
451 | < | if (delay == 0){ |
451 | > | if (delay < 1){ |
452 | fprintf(stderr, "Time must be 1 second or greater\n"); | |
453 | exit(1); | |
454 | } |
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