[vte] [a11y] Fix assertion failure

[Behdad Esfahbod <behdad src gnome org>]

commit ea46cc66b0340dbe42b8b19b2691c824083ad033
Author: Behdad Esfahbod <behdad behdad org>
Date:   Mon Sep 28 14:25:42 2009 -0400

    [a11y] Fix assertion failure
    
    Reported here:
    https://bugs.launchpad.net/ubuntu/+source/gnome-terminal/+bug/435646

 src/vteaccess.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/vteaccess.c b/src/vteaccess.c
index 8e5f592..fba3b43 100644
--- a/src/vteaccess.c
+++ b/src/vteaccess.c
@@ -1019,7 +1019,7 @@ vte_terminal_accessible_get_text_somewhere(AtkText *text,
 			offset, priv->snapshot_attributes->len);
 	g_assert(priv->snapshot_text != NULL);
 	g_assert(priv->snapshot_characters != NULL);
-	if (offset == (int) priv->snapshot_characters->len) {
+	if (offset >= (int) priv->snapshot_characters->len) {
 		return g_strdup("");
 	}
 	g_assert(offset < priv->snapshot_characters->len);