--- a/gnttree.c Tue Oct 27 23:37:52 2009 +0000
+++ b/gnttree.c Thu Nov 05 02:50:48 2009 +0000
@@ -815,7 +815,7 @@
gnt_widget_activate(widget);
} else if (tree->priv->search) {
+ if (g_unichar_isprint(*text)) { tree->priv->search = g_string_append_c(tree->priv->search, *text);
} else if (g_utf8_collate(text, GNT_KEY_BACKSPACE) == 0) {
if (tree->priv->search->len)