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authorslavomir vlcek <svlc@inventati.org>2013-10-10 17:25:22 +0200
committerAllan McRae <allan@archlinux.org>2013-10-14 13:01:15 +1000
commite5f23e0ebb14be22623c38130e6c2b3c37954a2b (patch)
tree045ad9fae436f8290e78c2554c41407a24371ff3 /lib/libalpm/alpm_list.c
parentd79872b4c71f93b225d7bc0987e33cebfe687e42 (diff)
libalpm: move function pointer condition
Function pointer gets uselessly compared for NULL in every iteration. Move the condition to do it just once. Signed-off-by: slavomir vlcek <svlc@inventati.org> Signed-off-by: Allan McRae <allan@archlinux.org>
Diffstat (limited to 'lib/libalpm/alpm_list.c')
-rw-r--r--lib/libalpm/alpm_list.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/libalpm/alpm_list.c b/lib/libalpm/alpm_list.c
index 59f99f9b..a3c73aa0 100644
--- a/lib/libalpm/alpm_list.c
+++ b/lib/libalpm/alpm_list.c
@@ -70,11 +70,13 @@ void SYMEXPORT alpm_list_free_inner(alpm_list_t *list, alpm_list_fn_free fn)
{
alpm_list_t *it = list;
- while(it) {
- if(fn && it->data) {
- fn(it->data);
+ if(fn) {
+ while(it) {
+ if(it->data) {
+ fn(it->data);
+ }
+ it = it->next;
}
- it = it->next;
}
}