[binutils] Bump binutils to 2.20.1

binutils/binutils/dlltool.c

Index: binutils/binutils/dlltool.c
diff --git a/binutils/binutils/dlltool.c b/binutils/binutils/dlltool.c
index 71fd9932c3e21eb4c64ce3081f4842e2313321b1..897790d9e103110a3390866b8812dec25a13c7d6 100644
--- a/binutils/binutils/dlltool.c
+++ b/binutils/binutils/dlltool.c
@@ -3162,13 +3162,15 @@ gen_lib_file (int delay)
 static void
 dll_name_list_append (dll_name_list_type * list, bfd_byte * data)
 {
+  dll_name_list_node_type * entry;
+
   /* Error checking.  */
   if (! list || ! list->tail)
     return;
 
   /* Allocate new node.  */
-  dll_name_list_node_type * entry =
-    (dll_name_list_node_type *) xmalloc (sizeof (dll_name_list_node_type));
+  entry = ((dll_name_list_node_type *)
+	   xmalloc (sizeof (dll_name_list_node_type)));
 
   /* Initialize its values.  */
   entry->dllname = xstrdup ((char *) data);
@@ -3184,12 +3186,14 @@ dll_name_list_append (dll_name_list_type * list, bfd_byte * data)
 static int 
 dll_name_list_count (dll_name_list_type * list)
 {
+  dll_name_list_node_type * p;
+  int count = 0;
+
   /* Error checking.  */
   if (! list || ! list->head)
     return 0;
 
-  int count = 0;
-  dll_name_list_node_type * p = list->head;
+  p = list->head;
 
   while (p && p->next)
     {
@@ -3204,11 +3208,13 @@ dll_name_list_count (dll_name_list_type * list)
 static void 
 dll_name_list_print (dll_name_list_type * list)
 {
+  dll_name_list_node_type * p;
+
   /* Error checking.  */
   if (! list || ! list->head)
     return;
 
-  dll_name_list_node_type * p = list->head;
+  p = list->head;
 
   while (p && p->next && p->next->dllname && *(p->next->dllname))
     {