lib: Avoid a strlen call in xx_path()

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Kai Blin <kai@samba.org>

diff --git a/source3/lib/util.c b/source3/lib/util.c
index 374bc5d5c9206bcda994e4d657bed6614de46826..07daad2894b6bd0bf41015b5b7b95b2d8b9613ac 100644 (file)
--- a/source3/lib/util.c
+++ b/source3/lib/util.c
@@ -1504,7 +1504,7 @@ static char *xx_path(const char *name, const char *rootpath)
                }
        }
 
-       return talloc_asprintf_append(fname, "/%s", name);
+       return talloc_asprintf_append_buffer(fname, "/%s", name);
 }
 
 /**