main/client: add no-op "-e" command-line option

This commit is contained in:
Craig Barnes 2021-09-18 23:40:40 +01:00
parent 537cd9b367
commit ef7919e64d
5 changed files with 31 additions and 4 deletions

8
main.c
View file

@ -78,7 +78,8 @@ print_usage(const char *prog_name)
" -d,--log-level={info|warning|error|none} log level (info)\n"
" -l,--log-colorize=[{never|always|auto}] enable/disable colorization of log output on stderr\n"
" -s,--log-no-syslog disable syslog logging (only applicable in server mode)\n"
" -v,--version show the version number and quit\n";
" -v,--version show the version number and quit\n"
" -e ignored (for compatibility with xterm -e)\n";
printf("Usage: %s [OPTIONS...]\n", prog_name);
printf("Usage: %s [OPTIONS...] command [ARGS...]\n", prog_name);
@ -216,7 +217,7 @@ main(int argc, char *const *argv)
config_override_t overrides = tll_init();
while (true) {
int c = getopt_long(argc, argv, "+c:Co:t:T:a:LD:f:w:W:s::HmFPp:d:l::Svh", longopts, NULL);
int c = getopt_long(argc, argv, "+c:Co:t:T:a:LD:f:w:W:s::HmFPp:d:l::Sveh", longopts, NULL);
if (c == -1)
break;
@ -375,6 +376,9 @@ main(int argc, char *const *argv)
print_usage(prog_name);
return EXIT_SUCCESS;
case 'e':
break;
case '?':
return ret;
}