It does not make sense to request zero UUIDs - report error.
Signed-off-by: Petr Uzel <petr.uzel@xxxxxxx>
---
misc-utils/uuidd.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/misc-utils/uuidd.c b/misc-utils/uuidd.c
index 9639f7c..d4b3803 100644
--- a/misc-utils/uuidd.c
+++ b/misc-utils/uuidd.c
@@ -435,7 +435,7 @@ int main(int argc, char **argv)
break;
case 'n':
num = strtol(optarg, &tmp, 0);
- if ((num < 0) || *tmp) {
+ if ((num < 1) || *tmp) {
fprintf(stderr, _("Bad number: %s\n"), optarg);
exit(1);
}
--
1.7.1
--
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