| commit | 301f5ecb8d5fc1ed85942dd85d58f27a0c9a518a | [log] [tgz] |
|---|---|---|
| author | Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn@axis.com> | Mon Oct 05 02:07:23 2009 +0200 |
| committer | Denys Vlasenko <vda.linux@googlemail.com> | Mon Oct 05 02:07:23 2009 +0200 |
| tree | 4df0dda30149bbf7054867203af0910d6cb113bf | |
| parent | 4d8873f997053aa08c5932594b4078846115b861 [diff] [blame] |
ash: error out on ${#1#}, ${#$11}, ${#11#}
Signed-off-by: Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn@axis.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/shell/ash.c b/shell/ash.c index 9f1f8a4..44d3a99 100644 --- a/shell/ash.c +++ b/shell/ash.c
@@ -11291,6 +11291,8 @@ badsub: raise_error_syntax("bad substitution"); } + if (c != '}' && subtype == VSLENGTH) + goto badsub; STPUTC('=', out); flags = 0;