[git commit] microcom: require exactly one non-option
Denys Vlasenko
vda.linux at googlemail.com
Fri Aug 4 00:01:45 UTC 2017
commit: https://git.busybox.net/busybox/commit/?id=4dc86699b57ff35c287ca396d562ec206776694a
branch: https://git.busybox.net/busybox/commit/?id=refs/heads/master
Signed-off-by: Denys Vlasenko <vda.linux at googlemail.com>
---
miscutils/microcom.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/miscutils/microcom.c b/miscutils/microcom.c
index 14b9f3b..f382ede 100644
--- a/miscutils/microcom.c
+++ b/miscutils/microcom.c
@@ -74,6 +74,7 @@ int microcom_main(int argc UNUSED_PARAM, char **argv)
unsigned opts;
// fetch options
+ opt_complementary = "=1";
opts = getopt32(argv, "Xs:+d:+t:+", &speed, &delay, &timeout);
// argc -= optind;
argv += optind;
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