git.librecmc.org Git - oweals/busybox.git/commit

author	Denys Vlasenko <vda.linux@googlemail.com>
	Sun, 18 Oct 2009 09:46:35 +0000 (11:46 +0200)
committer	Denys Vlasenko <vda.linux@googlemail.com>
	Sun, 18 Oct 2009 09:46:35 +0000 (11:46 +0200)
commit	f37eb3999bce2ea46fef0214e33279b81609e596
tree	bef567d0a9fe53cd1397b9b8e1a97c994cdb6d5d	tree \| snapshot
parent	7673e7fda42a2665f8528d531e9596f264643149	commit \| diff

hush: fix handling of empty arguments

function                                             old     new   delta
builtin_exec                                          25      83     +58
parse_stream                                        2242    2261     +19
run_pipe                                            1782    1787      +5
static.pseudo_null_str                                 -       3      +3
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(add/remove: 1/0 grow/shrink: 3/0 up/down: 85/0)               Total: 85 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

shell/hush.c		diff \| blob \| history
shell/hush_test/hush-misc/empty_args.right	[new file with mode: 0644]	blob
shell/hush_test/hush-misc/empty_args.tests	[new file with mode: 0755]	blob
shell/hush_test/hush-psubst/emptytick.right		diff \| blob \| history
shell/hush_test/hush-psubst/emptytick.tests		diff \| blob \| history