[gthumb] use the copyright symbol instead of (C)

[Paolo Bacchilega <paobac src gnome org>]

commit 40629eff0cc5dd6248fac7e4c0d275c29521be01
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Mon Aug 16 12:25:22 2010 +0200

    use the copyright symbol instead of (C)

 gthumb/main.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gthumb/main.c b/gthumb/main.c
index 45e8695..03f1377 100644
--- a/gthumb/main.c
+++ b/gthumb/main.c
@@ -425,7 +425,7 @@ main (int argc, char *argv[])
 	}
 
 	if (version) {
-		g_printf ("%s %s, Copyright (C) 2001-2010 Free Software Foundation, Inc.\n", PACKAGE_NAME, PACKAGE_VERSION);
+		g_printf ("%s %s, Copyright © 2001-2010 Free Software Foundation, Inc.\n", PACKAGE_NAME, PACKAGE_VERSION);
 		return 0;
 	}