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git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@703 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/lib/krb5/krb/free_rtree.c b/src/lib/krb5/krb/free_rtree.c
new file mode 100644 (file)
index 0000000..1d55b07
--- /dev/null
+++ b/src/lib/krb5/krb/free_rtree.c
@@ -0,0 +1,32 @@
+/*
+ * $Source$
+ * $Author$
+ *
+ * Copyright 1990 by the Massachusetts Institute of Technology.
+ *
+ * For copying and distribution information, please see the file
+ * <krb5/copyright.h>.
+ *
+ * krb5_free_realm_tree()
+ */
+
+#if !defined(lint) && !defined(SABER)
+static char rcsid_free_rtree_c[] =
+"$Id$";
+#endif /* !lint & !SABER */
+
+#include <krb5/copyright.h>
+#include <krb5/krb5.h>
+#include <krb5/ext-proto.h>
+
+void
+krb5_free_realm_tree(realms)
+const krb5_principal *realms;
+{
+    register const krb5_principal *nrealms = realms;
+    while (*nrealms) {
+       krb5_free_principal(*nrealms);
+       realms++;
+    }
+    xfree(realms);
+}