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authorHerbert Xu <herbert@gondor.apana.org.au>2007-10-15 20:24:28 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2007-10-15 20:24:28 +0800
commit03b4958dd49fda257c130d3fd9f1b6bafc00e36d (patch)
tree91c3aff84b78253b644853248ad6f4a685ebc3aa /src/miscbltin.c
parent[BUILTIN] Use setvarint to set OPTIND (diff)
downloaddash-03b4958dd49fda257c130d3fd9f1b6bafc00e36d.tar.gz
dash-03b4958dd49fda257c130d3fd9f1b6bafc00e36d.zip
[EXEC] Fixed execing of scripts with no hash-bang
The function tryexec used the original name instead of the path found through
PATH search.  This patch fixes that.

Test case:

	trap 'rm -f $TMP' EXIT
	TMP=$(tempfile -s nosuchthing)

	cat <<- EOF > $TMP
		echo OK
	EOF
	chmod u+x $TMP

	cd /
	PATH=${TMP%/*} ${TMP##*/}

Old result:

	/bin/sh: Can't open filelgY4Fanosuchthing

New result:

	OK
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