docs: fix wrong descrpition in elm_progressbar API reference doxygen.

unit format default is NULL in Tizen.
so delete the description.

Change-Id: Ib2e7e9ed84fcd16bd88d8da64480800fcc685c4e
Signed-off-by: Bowon Ryu <bowon.ryu@samsung.com>

diff --git a/src/lib/elm_progressbar.eo b/src/lib/elm_progressbar.eo
index 109f16b..29cda9b 100644 (file)
--- a/src/lib/elm_progressbar.eo
+++ b/src/lib/elm_progressbar.eo
@@ -149,9 +149,7 @@ class Elm.Progressbar (Elm.Layout, Elm_Interface_Atspi_Value)
            at most one floating point value. Note that the units label is
            optional. Use a format string such as "%1.2f meters" for
            example.
-
-           Note: The default format string for a progress bar is an integer
-           percentage, as in $"%.0f %%".]]
+         ]]
          set {
             [[
               \@if MOBILE \@since_tizen 2.3