[vte/vte-0-36] widget: Fix off-by-one in allowed palette size.

[Egmont Koblinger <egmontkob src gnome org>]

commit 3dead44f0ef831bf54cbcdf86d59c104c88f2db0
Author: Egmont Koblinger <egmont gmail com>
Date:   Fri Jan 17 03:36:36 2014 +0100

    widget: Fix off-by-one in allowed palette size.

 src/vte.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/src/vte.c b/src/vte.c
index a145765..1f8cded 100644
--- a/src/vte.c
+++ b/src/vte.c
@@ -2787,7 +2787,7 @@ vte_terminal_set_color_highlight(VteTerminal *terminal,
  * color, an eight color palette, bold versions of the eight color palette,
  * and a dim version of the the eight color palette.
  *
- * @palette_size must be either 0, 8, 16, or 24, or between 25 and 255 inclusive.
+ * @palette_size must be either 0, 8, 16, or 24, or between 25 and 256 inclusive.
  * If @foreground is %NULL and
  * @palette_size is greater than 0, the new foreground color is taken from
  * @palette[7].  If @background is %NULL and @palette_size is greater than 0,
@@ -2813,7 +2813,7 @@ vte_terminal_set_colors(VteTerminal *terminal,
                         (palette_size == 8) ||
                         (palette_size == 16) ||
                         (palette_size == 24) ||
-                        (palette_size > 24 && palette_size < 256));
+                        (palette_size > 24 && palette_size <= 256));
 
        _vte_debug_print(VTE_DEBUG_MISC,
                        "Set color palette [%ld elements].\n",
@@ -3086,7 +3086,7 @@ vte_terminal_set_color_highlight_rgba(VteTerminal *terminal,
  * color, an eight color palette, bold versions of the eight color palette,
  * and a dim version of the the eight color palette.
  *
- * @palette_size must be either 0, 8, 16, or 24, or between 25 and 255 inclusive.
+ * @palette_size must be either 0, 8, 16, or 24, or between 25 and 256 inclusive.
  * If @foreground is %NULL and
  * @palette_size is greater than 0, the new foreground color is taken from
  * @palette[7].  If @background is %NULL and @palette_size is greater than 0,