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author | Sergey Poznyakoff <gray@gnu.org.ua> | 2013-12-19 16:33:39 +0200 |
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committer | Sergey Poznyakoff <gray@gnu.org.ua> | 2013-12-19 16:33:39 +0200 |
commit | 2a69cacdfe3f43c61c65ea4359c821236b7f141c (patch) | |
tree | 00077d82f43deb945c1300dce01fcff9ad2903bf | |
parent | c0550627923463a74e71d6be596a13ac41f9a7b3 (diff) | |
download | eclat-2a69cacdfe3f43c61c65ea4359c821236b7f141c.tar.gz eclat-2a69cacdfe3f43c61c65ea4359c821236b7f141c.tar.bz2 |
sg: accept port 0
-rw-r--r-- | src/sg.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -152,7 +152,7 @@ str2port(const char *str, char **pbuf, size_t *psize) die(EX_USAGE, "%s: invalid port: %s", str, strerror(errno)); if (*end) die(EX_USAGE, "%s: invalid port", str); - if (n == 0 || n > USHRT_MAX) + if (n > USHRT_MAX) die(EX_USAGE, "%s: port number out of range", str); return (char *) str; } |