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authorJan Engelhardt <jengelh@medozas.de>2009-01-27 17:24:34 +0100
committerJan Engelhardt <jengelh@medozas.de>2009-01-27 23:14:26 +0100
commit213e185afbb298e6708881e4c2adffdc47a8b6da (patch)
tree1e37c6e65c7541794742b3f08acfb2517d198ed3 /xtables.c
parent825c317eedc12e1c8c93e22a96bc423d27b3c1f4 (diff)
src: remove redundant casts
All of them are implicitly convertable without any wanted side effects. Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Diffstat (limited to 'xtables.c')
-rw-r--r--xtables.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/xtables.c b/xtables.c
index abdd283b..ecfbccf3 100644
--- a/xtables.c
+++ b/xtables.c
@@ -262,7 +262,7 @@ u_int16_t parse_port(const char *port, const char *proto)
if ((string_to_number(port, 0, 65535, &portnum)) != -1 ||
(portnum = service_to_port(port, proto)) != (unsigned)-1)
- return (u_int16_t)portnum;
+ return portnum;
exit_error(PARAMETER_PROBLEM,
"invalid port/service `%s' specified", port);