[gtk+] docs: More uniform formatting

[Matthias Clasen <matthiasc src gnome org>]

commit 98ae6fd746f4e97f39832e000278668e349c0221
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Apr 4 01:25:14 2014 -0400

    docs: More uniform formatting
    
    Make all occurrences of hex in gdkcolor.c use “.

 gdk/gdkcolor.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gdk/gdkcolor.c b/gdk/gdkcolor.c
index 4b8527b..43d0d91 100644
--- a/gdk/gdkcolor.c
+++ b/gdk/gdkcolor.c
@@ -163,7 +163,7 @@ gdk_color_parse (const gchar *spec,
  * @color: a #GdkColor
  *
  * Returns a textual specification of @color in the hexadecimal
- * form `#rrrrggggbbbb`, where `r`, `g` and `b` are hex digits
+ * form “\#rrrrggggbbbb” where “r”, “g” and “b” are hex digits
  * representing the red, green and blue components respectively.
  *
  * The returned string can be parsed by gdk_color_parse().