Add a safety check to bvcasechr

[openldap] / servers / slapd / back-perl / modrdn.c

diff --git a/servers/slapd/back-perl/modrdn.c b/servers/slapd/back-perl/modrdn.c
index d74701418f96dd6bfab5e6c50814a32214791949..c2f6ff19e7e8d36ecdc8c0124caef5b096fa305e 100644 (file)
--- a/servers/slapd/back-perl/modrdn.c
+++ b/servers/slapd/back-perl/modrdn.c
@@ -39,10 +39,11 @@ perl_back_modrdn(
        Backend *be,
        Connection      *conn,
        Operation       *op,
-       char    *dn,
-       char    *newrdn,
+       const char      *dn,
+       const char      *ndn,
+       const char      *newrdn,
        int             deleteoldrdn,
-       char    *newSuperior
+       const char      *newSuperior
 )
 {
        int len;