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-rw-r--r--src/resolv/async_resolv.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/src/resolv/async_resolv.c b/src/resolv/async_resolv.c
index 38fa84d9f..f93612440 100644
--- a/src/resolv/async_resolv.c
+++ b/src/resolv/async_resolv.c
@@ -2093,13 +2093,9 @@ static int reply_weight_rearrange(int len,
r = *(start);
prev = NULL;
while (r != NULL) {
- if (r->weight == 0) {
+ if (r->weight == 0 && r != *start) {
/* remove from the old list */
- if (prev) {
- prev->next = r->next;
- } else {
- *start = r->next;
- }
+ prev->next = r->next;
/* add to the head of the new list */
tmp = r;