Index: gdb-8.2/gdb/inferior.c
===================================================================
--- gdb-8.2.orig/gdb/inferior.c
+++ gdb-8.2/gdb/inferior.c
@@ -575,7 +575,7 @@ detach_inferior_command (const char *arg
 	  continue;
 	}
 
-      thread_info *tp = any_thread_of_inferior (inf);
+      struct thread_info *tp = any_thread_of_inferior (inf);
       if (tp == NULL)
 	{
 	  warning (_("Inferior ID %d has no threads."), num);
@@ -612,7 +612,7 @@ kill_inferior_command (const char *args,
 	  continue;
 	}
 
-      thread_info *tp = any_thread_of_inferior (inf);
+      struct thread_info *tp = any_thread_of_inferior (inf);
       if (tp == NULL)
 	{
 	  warning (_("Inferior ID %d has no threads."), num);
@@ -643,7 +643,7 @@ inferior_command (const char *args, int
     {
       if (inf != current_inferior ())
 	{
-	  thread_info *tp = any_thread_of_inferior (inf);
+	  struct thread_info *tp = any_thread_of_inferior (inf);
 	  if (tp == NULL)
 	    error (_("Inferior has no threads."));