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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-06-15 05:40:56 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-06-15 05:40:56 +0000 |
| commit | d50dda8c3501af9d593cd11272a15b480864a01c (patch) | |
| tree | 652da97787e8e86f876b647ca9dab4b6b64fe291 /coreutils/sort.c | |
| parent | 873b895d50d69a45b52bef85a8a4fb190f9c89ce (diff) | |
| download | busybox-d50dda8c3501af9d593cd11272a15b480864a01c.tar.gz | |
*: use llist_pop for traverse-and-free list operation
function old new delta
append_file_list_to_list 109 111 +2
udhcpc_main 2414 2413 -1
run_parts_main 325 324 -1
od_main 2324 2323 -1
getopt_main 709 707 -2
env_main 253 251 -2
sed_main 659 656 -3
ps_main 522 519 -3
traceroute_main 3960 3954 -6
sort_main 844 838 -6
diff_main 866 858 -8
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/10 up/down: 2/-33) Total: -31 bytes
Diffstat (limited to 'coreutils/sort.c')
| -rw-r--r-- | coreutils/sort.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/coreutils/sort.c b/coreutils/sort.c index 12b463a6d..1f531fb76 100644 --- a/coreutils/sort.c +++ b/coreutils/sort.c @@ -314,7 +314,7 @@ int sort_main(int argc ATTRIBUTE_UNUSED, char **argv) 0 }; struct sort_key *key = add_key(); - char *str_k = lst_k->data; + char *str_k = llist_pop(&lst_k); const char *temp2; i = 0; /* i==0 before comma, 1 after (-k3,6) */ @@ -344,8 +344,6 @@ int sort_main(int argc ATTRIBUTE_UNUSED, char **argv) str_k++; } } - /* leaking lst_k... */ - lst_k = lst_k->link; } #endif /* global b strips leading and trailing spaces */ |