diff options
| author | Denys Vlasenko <vda.linux@googlemail.com> | 2019-08-02 16:43:36 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2019-08-02 16:44:35 +0200 |
| commit | 2f9c124f7daf4645ca62f6a25ca9be40fcc5275d (patch) | |
| tree | 2d3f283be2dafb5c247bce13ec537044fd986c44 /shell/ash.c | |
| parent | 16474cf246cb10b982f7365b201f32a930e8af95 (diff) | |
| download | busybox-2f9c124f7daf4645ca62f6a25ca9be40fcc5275d.tar.gz | |
ash: fix set -o to not show "nameless" options
Patch by Martijn Dekker <martijn@inlv.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/ash.c')
| -rw-r--r-- | shell/ash.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/shell/ash.c b/shell/ash.c index c0352602b..305fb6348 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -11091,6 +11091,8 @@ plus_minus_o(char *name, int val) return 1; } for (i = 0; i < NOPTS; i++) { + if (optnames(i)[0] == '\0') + continue; if (val) { out1fmt("%-16s%s\n", optnames(i), optlist[i] ? "on" : "off"); } else { |