Fix libxml external entity loading

diff --git a/ext/libxml/libxml.c b/ext/libxml/libxml.c
index af87213a399d7e74b2b449d6d408c08e0a23bc16..cfa339fe245191c8e062ed4948dde7bf663d36fd 100644 (file)
--- a/ext/libxml/libxml.c
+++ b/ext/libxml/libxml.c
@@ -589,7 +589,7 @@ static xmlParserInputPtr _php_libxml_external_entity_loader(const char *URL,
        if (context->memb == NULL) { \
                add_assoc_null_ex(ctxzv, #memb, sizeof(#memb) - 1); \
        } else { \
-               add_assoc_string_ex(ctxzv, #memb, sizeof(#memb - 1), \
+               add_assoc_string_ex(ctxzv, #memb, sizeof(#memb) - 1, \
                                (char *)context->memb); \
        }