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-rw-r--r--miscutils/setsid.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/miscutils/setsid.c b/miscutils/setsid.c
index 1b27377b2..9bddc2fcf 100644
--- a/miscutils/setsid.c
+++ b/miscutils/setsid.c
@@ -29,7 +29,7 @@ int setsid_main(int argc UNUSED_PARAM, char **argv)
unsigned opt;
opt_complementary = "-1"; /* at least one arg */
- opt = getopt32(argv, "c");
+ opt = getopt32(argv, "+c"); /* +: stop on first non-opt */
argv += optind;
/* setsid() is allowed only when we are not a process group leader.