[gtk+] csscolorvalue: Print a comma for win32 values

[Benjamin Otte <otte src gnome org>]

commit 437dec6295356e39a81f2fcaa10ea979fffd0482
Author: Benjamin Otte <otte redhat com>
Date:   Tue Feb 23 04:18:53 2016 +0100

    csscolorvalue: Print a comma for win32 values

 gtk/gtkcsscolorvalue.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtkcsscolorvalue.c b/gtk/gtkcsscolorvalue.c
index a7b3e99..0224018 100644
--- a/gtk/gtkcsscolorvalue.c
+++ b/gtk/gtkcsscolorvalue.c
@@ -425,6 +425,7 @@ gtk_css_value_color_print (const GtkCssValue *value,
         const char *name;
         g_string_append (string, GTK_WIN32_THEME_SYMBOLIC_COLOR_NAME"(");
         gtk_win32_theme_print (value->sym_col.win32.theme, string);
+        g_string_append (string, ", ");
         name = gtk_win32_get_sys_color_name_for_id (value->sym_col.win32.id);
         if (name)
           g_string_append (string, name);