Fix weird loop in connection.c

diff --git a/src/main/connection.c b/src/main/connection.c
index fc3a4ad..ac53bc0 100644 (file)
--- a/src/main/connection.c
+++ b/src/main/connection.c
@@ -419,7 +419,6 @@ static fr_connection_t *fr_connection_spawn(fr_connection_pool_t *pool,
  *
  * @param[in,out] pool to modify.
  * @param[in,out] this Connection to delete.
-
  */
 static void fr_connection_close(fr_connection_pool_t *pool,
                                fr_connection_t *this)
@@ -997,16 +996,14 @@ static int fr_connection_pool_check(fr_connection_pool_t *pool)
 static void *fr_connection_get_internal(fr_connection_pool_t *pool, int spawn)
 {
        time_t now;
-       fr_connection_t *this, *next;
+       fr_connection_t *this;
 
        if (!pool) return NULL;
 
        pthread_mutex_lock(&pool->mutex);
 
        now = time(NULL);
-       for (this = pool->head; this != NULL; this = next) {
-               next = this->next;
-
+       for (this = pool->head; this != NULL; this = this->next) {
                if (!this->in_use) goto do_return;
        }