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authorLennart Poettering <lennart@poettering.net>2016-01-19 17:12:12 +0100
committerLennart Poettering <lennart@poettering.net>2016-01-19 18:37:45 +0100
commit5b91184300f3db4971cafe4e33aaa14ac1d78a35 (patch)
tree298ca7e1adfb9ede0fa0a949b79e2a307c80976c
parent593f665cd5ffddbaa3ddbe9d963af923ed1cc5dc (diff)
resolve-host: support --interface= as long form for -i
-rw-r--r--src/resolve-host/resolve-host.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/resolve-host/resolve-host.c b/src/resolve-host/resolve-host.c
index 2580897a79..54a060ea5a 100644
--- a/src/resolve-host/resolve-host.c
+++ b/src/resolve-host/resolve-host.c
@@ -934,7 +934,7 @@ static void help(void) {
" --version Show package version\n"
" -4 Resolve IPv4 addresses\n"
" -6 Resolve IPv6 addresses\n"
- " -i INTERFACE Look on interface\n"
+ " -i --interface=INTERFACE Look on interface\n"
" -p --protocol=PROTOCOL Look via protocol\n"
" -t --type=TYPE Query RR with DNS type\n"
" -c --class=CLASS Query RR with DNS class\n"
@@ -968,6 +968,7 @@ static int parse_argv(int argc, char *argv[]) {
{ "type", required_argument, NULL, 't' },
{ "class", required_argument, NULL, 'c' },
{ "legend", required_argument, NULL, ARG_LEGEND },
+ { "interface", required_argument, NULL, 'i' },
{ "protocol", required_argument, NULL, 'p' },
{ "cname", required_argument, NULL, ARG_CNAME },
{ "service", no_argument, NULL, ARG_SERVICE },