Cleanup: enable signed/unsigned compare compiler warning

[urcu.git] / doc / examples / rculfhash / cds_lfht_add_replace.c

diff --git a/doc/examples/rculfhash/cds_lfht_add_replace.c b/doc/examples/rculfhash/cds_lfht_add_replace.c
index 19c372675706d9ea7c74775480cd1574d5cdbb50..3b64ee00980fda6aa73230994b16b10195ca676c 100644 (file)
--- a/doc/examples/rculfhash/cds_lfht_add_replace.c
+++ b/doc/examples/rculfhash/cds_lfht_add_replace.c
@@ -41,7 +41,7 @@ int match(struct cds_lfht_node *ht_node, const void *_key)
 {
        struct mynode *node =
                caa_container_of(ht_node, struct mynode, node);
-       const unsigned int *key = _key;
+       const int *key = _key;
 
        return *key == node->value;
 }