don't try to resolve usernames longer than 8 chars

diff --git a/server/cache.dc b/server/cache.dc
index 2cbdc723f68393b0eeb3ed50319450d2081baba0..85b0688be729c23c53e85a8e2681fd9c7e7ea3dc 100644 (file)
--- a/server/cache.dc
+++ b/server/cache.dc
@@ -138,7 +138,7 @@ int *id;
     switch (*type) {
     case 'U':
     case 'u':
-       if (index(iname, '@')) {
+       if (index(iname, '@') || (strlen(iname) > 8)) {
            sqlca.sqlcode = 100;
            break;
        }