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| author | jilles <jilles@FreeBSD.org> | 2011-05-04 21:49:34 +0000 |
|---|---|---|
| committer | jilles <jilles@FreeBSD.org> | 2011-05-04 21:49:34 +0000 |
| commit | fa0f3c42ef6452770ad1eaf8d50f9b2e7af7fb88 (patch) | |
| tree | a70b358bc2039c03fc15cbaeaba4323d4cbd34d9 /tools | |
| parent | 0cc27c3d6b2a3daf9dd8312fbbe87f86d0d55ce7 (diff) | |
| download | FreeBSD-src-fa0f3c42ef6452770ad1eaf8d50f9b2e7af7fb88.zip FreeBSD-src-fa0f3c42ef6452770ad1eaf8d50f9b2e7af7fb88.tar.gz | |
sh: Detect an error for ${#var<GARBAGE>}.
In particular, this makes things like ${#foo[0]} and ${#foo[@]} errors
rather than silent equivalents of ${#foo}.
PR: bin/151720
Submitted by: Mark Johnston
Exp-run done by: pav (with some other sh(1) changes)
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/regression/bin/sh/errors/bad-parm-exp6.2 | 2 | ||||
| -rw-r--r-- | tools/regression/bin/sh/errors/bad-parm-exp6.2.stderr | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/tools/regression/bin/sh/errors/bad-parm-exp6.2 b/tools/regression/bin/sh/errors/bad-parm-exp6.2 new file mode 100644 index 0000000..ba51442 --- /dev/null +++ b/tools/regression/bin/sh/errors/bad-parm-exp6.2 @@ -0,0 +1,2 @@ +# $FreeBSD$ +${#foo^} diff --git a/tools/regression/bin/sh/errors/bad-parm-exp6.2.stderr b/tools/regression/bin/sh/errors/bad-parm-exp6.2.stderr new file mode 100644 index 0000000..dbf14b5 --- /dev/null +++ b/tools/regression/bin/sh/errors/bad-parm-exp6.2.stderr @@ -0,0 +1 @@ +./errors/bad-parm-exp6.2: ${foo...}: Bad substitution |
