[libchamplain] Updated the documentation of is_color

[Pierre-Luc Beaudoin <plbeaudoin src gnome org>]

commit 78e2139ddb84b7d19c74bcb94ccac565148255d2
Author: Emmanuel Rodriguez <emmanuel rodriguez gmail com>
Date:   Sun Jun 14 17:58:43 2009 +0200

    Updated the documentation of is_color

 bindings/perl/Champlain/t/ChamplainMarker.t |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/bindings/perl/Champlain/t/ChamplainMarker.t b/bindings/perl/Champlain/t/ChamplainMarker.t
index d877722..4a1a411 100644
--- a/bindings/perl/Champlain/t/ChamplainMarker.t
+++ b/bindings/perl/Champlain/t/ChamplainMarker.t
@@ -188,7 +188,7 @@ sub generic_test {
 
 
 #
-# Assert that two colors are unique.
+# Assert that two colors are identical.
 #
 sub is_color {
 	my ($got, $expected, $message) = @_;