diff options
Diffstat (limited to 'shell')
| -rw-r--r-- | shell/ash.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/shell/ash.c b/shell/ash.c index 8fb32c1..2ed802d 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -7192,7 +7192,7 @@ varvalue(char *name, int varflags, int flags, int *quotedp) case '-': expdest = makestrspace(NOPTS, expdest); for (i = NOPTS - 1; i >= 0; i--) { - if (optlist[i]) { + if (optlist[i] && optletters(i)) { USTPUTC(optletters(i), expdest); len++; } |