ITS#10430 Do not scroll past nul bytes

diff --git a/libraries/libldap/schema.c b/libraries/libldap/schema.c
index e64abab0e603a400e655296859b34725e8afa109..bf7986a294bb45036dbf8f269067d06e1befe7f2 100644 (file)
--- a/libraries/libldap/schema.c
+++ b/libraries/libldap/schema.c
@@ -1087,7 +1087,7 @@ get_token( const char ** sp, char ** token_val )
 static void
 parse_whsp(const char **sp)
 {
-       while (LDAP_SPACE(**sp))
+       while ( **sp && LDAP_SPACE(**sp))
                (*sp)++;
 }