diff options
Diffstat (limited to 'bin/sh/options.c')
| -rw-r--r-- | bin/sh/options.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/bin/sh/options.c b/bin/sh/options.c index caaa884..8594c57 100644 --- a/bin/sh/options.c +++ b/bin/sh/options.c @@ -480,7 +480,7 @@ atend: INTON; } c = '?'; - goto bad; + goto out; } if (*++q == ':') q++; @@ -501,7 +501,7 @@ atend: INTON; c = '?'; } - goto bad; + goto out; } if (p == **optnext) @@ -511,14 +511,10 @@ atend: } else setvarsafe("OPTARG", "", 0); - ind = *optnext - optfirst + 1; - goto out; -bad: - ind = 1; - *optnext = NULL; - p = NULL; out: + if (*optnext != NULL) + ind = *optnext - optfirst + 1; *optptr = p; fmtstr(s, sizeof(s), "%d", ind); err |= setvarsafe("OPTIND", s, VNOFUNC); |
