gresolv: Remove all pending lookups when resolver is removed

Remove all lookups found in queue when GResolv object is removed.

diff --git a/gweb/gresolv.c b/gweb/gresolv.c
index 440f43c..fd4cf10 100644 (file)
--- a/gweb/gresolv.c
+++ b/gweb/gresolv.c
@@ -866,6 +866,7 @@ GResolv *g_resolv_ref(GResolv *resolv)
 void g_resolv_unref(GResolv *resolv)
 {
        struct resolv_query *query;
+       struct resolv_lookup *lookup;
 
        if (resolv == NULL)
                return;
@@ -873,6 +874,9 @@ void g_resolv_unref(GResolv *resolv)
        if (__sync_fetch_and_sub(&resolv->ref_count, 1) != 1)
                return;
 
+       while ((lookup = g_queue_pop_head(resolv->lookup_queue)))
+               g_resolv_cancel_lookup(resolv, lookup->id);
+
        while ((query = g_queue_pop_head(resolv->query_queue)))
                destroy_query(query);