ldap.c: Fix compilation warning

warning: comparison between signed and unsigned integer expressions

diff --git a/lib/ldap.c b/lib/ldap.c
index f14261ff49932d096d121bac25f306ea5809a5de..c2fa1735faf9f40487077962bdd7af3b81a541f6 100644 (file)
--- a/lib/ldap.c
+++ b/lib/ldap.c
@@ -685,7 +685,7 @@ static int _ldap_url_parse (const struct connectdata *conn,
 
 static void _ldap_free_urldesc (LDAPURLDesc *ludp)
 {
-  int i;
+  size_t i;
 
   if(!ludp)
     return;