[gimp] libgimpwidgets: clean up comment

[Sven Neumann <neo src gnome org>]

commit 42e31b1cc8cfd78d52e94491af19e62f81dbf486
Author: Sven Neumann <sven gimp org>
Date:   Mon Nov 9 19:07:54 2009 +0100

    libgimpwidgets: clean up comment
    
    Rephrase a comment so that it does not cause a false positive when
    looking for deprecated GDK symbols.

 libgimpwidgets/gimpruler.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/libgimpwidgets/gimpruler.c b/libgimpwidgets/gimpruler.c
index 7c6da67..33c42d6 100644
--- a/libgimpwidgets/gimpruler.c
+++ b/libgimpwidgets/gimpruler.c
@@ -780,9 +780,9 @@ gimp_ruler_draw_ticks (GimpRuler *ruler)
    *   of this displayed text. Use this height to find a scale which
    *   leaves sufficient room for drawing the ruler.
    *
-   *   We calculate the text size as for the vruler instead of using
-   *   text_size = gdk_string_width(font, unit_str), so that the result
-   *   for the scale looks consistent with an accompanying vruler
+   *   We calculate the text size as for the vruler instead of
+   *   actually measuring the text width, so that the result for the
+   *   scale looks consistent with an accompanying vruler.
    */
   scale = ceil (max_size);
   g_snprintf (unit_str, sizeof (unit_str), "%d", scale);