diff options
Diffstat (limited to 'bin/sh/jobs.c')
| -rw-r--r-- | bin/sh/jobs.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/bin/sh/jobs.c b/bin/sh/jobs.c index efdb69e..c0d3e4f 100644 --- a/bin/sh/jobs.c +++ b/bin/sh/jobs.c @@ -1229,7 +1229,10 @@ redir: } cmdputs(p); if (n->type == NTOFD || n->type == NFROMFD) { - s[0] = n->ndup.dupfd + '0'; + if (n->ndup.dupfd >= 0) + s[0] = n->ndup.dupfd + '0'; + else + s[0] = '-'; s[1] = '\0'; cmdputs(s); } else { |
