Maintenance: Removed most NULLs using modernize-use-nullptr (#1075)

[thirdparty/squid.git] / test-suite / test_tools.cc

diff --git a/test-suite/test_tools.cc b/test-suite/test_tools.cc
index d03edc4497d6142ae276f435c83a3e1e010cf67d..c2d2d055c875b69a9ecf1f3516a45f9c2e25f332 100644 (file)
--- a/test-suite/test_tools.cc
+++ b/test-suite/test_tools.cc
@@ -16,7 +16,7 @@ void
 dlinkAdd(void *data, dlink_node * m, dlink_list * list)
 {
     m->data = data;
-    m->prev = NULL;
+    m->prev = nullptr;
     m->next = list->head;
 
     if (list->head)
@@ -24,7 +24,7 @@ dlinkAdd(void *data, dlink_node * m, dlink_list * list)
 
     list->head = m;
 
-    if (list->tail == NULL)
+    if (list->tail == nullptr)
         list->tail = m;
 }
 
@@ -49,7 +49,7 @@ void
 dlinkAddTail(void *data, dlink_node * m, dlink_list * list)
 {
     m->data = data;
-    m->next = NULL;
+    m->next = nullptr;
     m->prev = list->tail;
 
     if (list->tail)
@@ -57,7 +57,7 @@ dlinkAddTail(void *data, dlink_node * m, dlink_list * list)
 
     list->tail = m;
 
-    if (list->head == NULL)
+    if (list->head == nullptr)
         list->head = m;
 }
 
@@ -76,6 +76,6 @@ dlinkDelete(dlink_node * m, dlink_list * list)
     if (m == list->tail)
         list->tail = m->prev;
 
-    m->next = m->prev = NULL;
+    m->next = m->prev = nullptr;
 }