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stdio-bridge: tweak getopt() case statement a bit

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This commit is contained in:
Lennart Poettering 2019-03-19 13:03:49 +01:00
parent 578e95de48
commit b6056ea37c
1 changed files with 5 additions and 8 deletions
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13
src/stdio-bridge/stdio-bridge.c
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@ -62,26 +62,23 @@ static int parse_argv(int argc, char *argv[]) {
switch (c) {
case 'h':
help();
return 0;
return help();
case ARG_VERSION:
return version();
case '?':
return -EINVAL;
case 'p':
arg_bus_path = optarg;
break;
case 'M':
arg_bus_path = optarg;
arg_transport = BUS_TRANSPORT_MACHINE;
break;
case '?':
return -EINVAL;
default:
return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
"Unknown option code %c", c);