master: Allow services' vsz_limit to be 0 (unlimited)

diff --git a/src/master/master-settings.c b/src/master/master-settings.c
index 1afeeab9836480d49496b034f159bf0ab7272bb6..7fe247817ba8387626eca0f2bc9fae7560e9f4fb 100644 (file)
--- a/src/master/master-settings.c
+++ b/src/master/master-settings.c
@@ -496,7 +496,7 @@ master_settings_verify(void *_set, pool_t pool, const char **error_r)
                                service->name);
                        return FALSE;
                }
-               if (service->vsz_limit < 1024) {
+               if (service->vsz_limit < 1024 && service->vsz_limit != 0) {
                        *error_r = t_strdup_printf("service(%s): "
                                "vsz_limit is too low", service->name);
                        return FALSE;