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journalctl: remove unexpected behavior of journalctl -b

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This flag shouldn't try and consume the following argument. It should
behave like every other flag which takes an optional argument when
parsed by getopt_long.
This commit is contained in:
Dave Reisner 2013-12-25 12:24:19 -05:00
parent 0ce036ce7f
commit cf5bccc2bb
1 changed files with 1 additions and 12 deletions
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13
src/journal/journalctl.c
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@ -371,18 +371,7 @@ static int parse_argv(int argc, char *argv[]) {
case 'b':
arg_boot = true;
if (optarg)
arg_boot_descriptor = optarg;
else if (optind < argc) {
int boot;
if (argv[optind][0] != '-' ||
safe_atoi(argv[optind], &boot) >= 0) {
arg_boot_descriptor = argv[optind];
optind++;
}
}
arg_boot_descriptor = optarg;
break;