Add <ac/string.h>

servers/slapd/back-bdb2/tools.c

@@ -8,6 +8,7 @@
 
 #include <stdio.h>
 
+#include <ac/string.h>
 #include <ac/socket.h>
 
 #include "slap.h"

servers/slapd/back-ldbm/nextid.c

@@ -8,6 +8,7 @@
 
 #include <stdio.h>
 
+#include <ac/string.h>
 #include <ac/socket.h>
 
 #ifdef HAVE_SYS_PARAM_H

servers/slapd/back-ldbm/tools.c

@@ -8,6 +8,7 @@
 
 #include <stdio.h>
 
+#include <ac/string.h>
 #include <ac/socket.h>
 
 #include "slap.h"

servers/slapd/controls.c

@@ -10,6 +10,8 @@
 #include "portable.h"
 
 #include <stdio.h>
+
+#include <ac/string.h>
 #include <ac/socket.h>
 
 #include "slap.h"

servers/slapd/root_dse.c

@@ -13,6 +13,8 @@
 
 #include <stdio.h>
 
+#include <ac/string.h>
+
 #include "ldap_defaults.h"
 #include "slap.h"