From 1ad8db5521ec03d41a058674437f648d15ef8344 Mon Sep 17 00:00:00 2001 From: Karel Zak Date: Thu, 18 Mar 2021 10:23:36 +0100 Subject: [PATCH] prlimit: fix optional arguments parsing $ prlimit -f=100:100 failed to parse FSIZE limit Fixes: https://github.com/karelzak/util-linux/issues/1265 Signed-off-by: Karel Zak --- sys-utils/prlimit.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/sys-utils/prlimit.c b/sys-utils/prlimit.c index 6078490..17db3d8 100644 --- a/sys-utils/prlimit.c +++ b/sys-utils/prlimit.c @@ -451,6 +451,9 @@ static int parse_prlim(struct rlimit *lim, char *ops, size_t id) rlim_t soft, hard; int found = 0; + if (ops && *ops == '=') + ops++; + if (get_range(ops, &soft, &hard, &found)) errx(EXIT_FAILURE, _("failed to parse %s limit"), prlimit_desc[id].name); -- 1.8.3.1