X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Fglsl%2Fir_function_detect_recursion.cpp;h=b2334d2e403316a3cb0c6c820bb012abfc31160b;hb=ec6ef1cbfed0aad21849863b6ee8c8e767b5b7c0;hp=b02c32518ccf679a282fadaa0c8f0909ba39f8fd;hpb=81a3759bb51a1a12ba1c6c6ad586c5ff5f31c411;p=mesa.git

diff --git a/src/glsl/ir_function_detect_recursion.cpp b/src/glsl/ir_function_detect_recursion.cpp
index b02c32518cc..b2334d2e403 100644
--- a/src/glsl/ir_function_detect_recursion.cpp
+++ b/src/glsl/ir_function_detect_recursion.cpp
@@ -127,6 +127,8 @@
 #include "program/hash_table.h"
 #include "program.h"
 
+namespace {
+
 struct call_node : public exec_node {
    class function *func;
 };
@@ -222,18 +224,18 @@ public:
    bool progress;
 };
 
+} /* anonymous namespace */
+
 static void
 destroy_links(exec_list *list, function *f)
 {
-   foreach_list_safe(node, list) {
-      struct call_node *n = (struct call_node *) node;
-
+   foreach_in_list_safe(call_node, node, list) {
       /* If this is the right function, remove it.  Note that the loop cannot
        * terminate now.  There can be multiple links to a function if it is
        * either called multiple times or calls multiple times.
        */
-      if (n->func == f)
-	 n->remove();
+      if (node->func == f)
+	 node->remove();
    }
 }