[O] [PATCH 1/2] Simplify org-clocktable-indent-string.

[Nicolas Girard]

---
 lisp/org-clock.el |    6 +-----
 1 files changed, 1 insertions(+), 5 deletions(-)

diff --git a/lisp/org-clock.el b/lisp/org-clock.el
index 591f59c..be66ce6 100644
--- a/lisp/org-clock.el
+++ b/lisp/org-clock.el
@@ -2342,11 +2342,7 @@ from the dynamic block definition."
 (defun org-clocktable-indent-string (level)
   (if (= level 1)
       ""
-    (let ((str "\\__"))
-      (while (> level 2)
-       (setq level (1- level)
-             str (concat str "___")))
-      (concat str " "))))
+    (concat "\\" (make-string (* 2 (1- level)) ?_ ) " ")))
 
 (defun org-clocktable-steps (params)
   "Step through the range to make a number of clock tables."
-- 
1.7.8.rc1