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authorUlrich Drepper <drepper@redhat.com>1999-04-12 09:07:36 +0000
committerUlrich Drepper <drepper@redhat.com>1999-04-12 09:07:36 +0000
commitbac660f87b7559d89d25d3522563525d6c5e9ebf (patch)
treeb04eb7a5d70421659c57dac8d516c66fcb02a4f8 /resolv
parenta64e578b6fdb18c530d142a68a7e57eb04038b5d (diff)
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Update.
1999-04-11  Tim Waugh  <tim@cyberelk.demon.co.uk>

	* posix/wordexp.c (wordexp): Fix a leak when an invalid character
	is seen, as well as fixing semantics.  Don't reset the word count
	to zero when an invalid character is seen, but leave it as it was
	(this makes a difference with WRDE_APPEND).

	* posix/wordexp-test.c: More test cases.

	* posix/wordexp.c (parse_param): In words like ${var#pattern},
	always expand pattern when it is needed.  Also, handle quoting in
	pattern properly.
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