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author | Petr Vorel <pvorel@suse.cz> | 2023-05-17 00:57:24 +0200 |
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committer | Petr Vorel <pvorel@suse.cz> | 2023-05-17 23:44:08 +0200 |
commit | 2a63b94313352ed62f47adbc1a0d33bfea7ca188 (patch) | |
tree | 3d7ff5c8633ad7aa97f6fb30c3a61630b8846a93 | |
parent | c9ad9e155bbc2f23721e57d87f3acf66c51e0400 (diff) | |
download | iputils-2a63b94313352ed62f47adbc1a0d33bfea7ca188.tar.gz |
Restore back check for -i <= 0.
Fixes: 918e824 ("ping: add support for sub-second timeouts")
Closes: https://github.com/iputils/iputils/issues/465
Signed-off-by: Petr Vorel <pvorel@suse.cz>
-rw-r--r-- | ping/ping.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ping/ping.c b/ping/ping.c index 8f44203..27c72ca 100644 --- a/ping/ping.c +++ b/ping/ping.c @@ -436,7 +436,7 @@ main(int argc, char **argv) double optval; optval = ping_strtod(optarg, _("bad timing interval")); - if (isgreater(optval, (double)INT_MAX / 1000)) + if (islessequal(optval, 0) || isgreater(optval, (double)INT_MAX / 1000)) error(2, 0, _("bad timing interval: %s"), optarg); rts.interval = (int)(optval * 1000); rts.opt_interval = 1; |