fix #34855 (ibase_service_attach() segfault on AMD64)

diff --git a/ext/interbase/ibase_service.c b/ext/interbase/ibase_service.c
index bc635f3dfc5b11c30e660c2e582716c41686ccca..6bd98c2092cd9f4d6a19a41b1e121d16043a81c9 100644 (file)
--- a/ext/interbase/ibase_service.c
+++ b/ext/interbase/ibase_service.c
@@ -210,7 +210,7 @@ PHP_FUNCTION(ibase_delete_user)
    Connect to the service manager */
 PHP_FUNCTION(ibase_service_attach)
 {
-       long hlen, ulen, plen, spb_len;
+       int hlen, ulen, plen, spb_len;
        ibase_service *svm;
        char buf[128], *host, *user, *pass, *loc;
        isc_svc_handle handle = NULL;