From: Timo Sirainen <tss@iki.fi>
Date: Fri, 1 Oct 2010 13:56:07 +0000 (+0100)
Subject: acl: Avoid extra open() on a directory for default acl.
X-Git-Tag: 2.0.5~15
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=038674c13a74a213d8827d3ad80cc3f6e25d8e04;p=thirdparty%2Fdovecot%2Fcore.git

acl: Avoid extra open() on a directory for default acl.
---

diff --git a/src/plugins/acl/acl-backend-vfile.c b/src/plugins/acl/acl-backend-vfile.c
index 9c5b2cd560..447ec6b92e 100644
--- a/src/plugins/acl/acl-backend-vfile.c
+++ b/src/plugins/acl/acl-backend-vfile.c
@@ -173,8 +173,11 @@ acl_backend_vfile_object_init(struct acl_backend *_backend,
 
 		vname = t_str_new(128);
 		mail_namespace_get_vname(ns, vname, name);
-		aclobj->global_path = i_strconcat(backend->global_dir, "/",
-						  str_c(vname), NULL);
+		if (str_len(vname) > 0) {
+			aclobj->global_path =
+				i_strconcat(backend->global_dir, "/",
+					    str_c(vname), NULL);
+		}
 	} T_END;
 
 	dir = acl_backend_vfile_get_local_dir(_backend, name);