set totsize properly when deleting a character or backspacing over it

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2205 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

diff --git a/src/nano.c b/src/nano.c
index fd439aa404a69edfb7f66e05a6d73d13a596c998..57dd7babcc24cb124960b9659cb47c214a498dc9 100644 (file)
--- a/src/nano.c
+++ b/src/nano.c
@@ -1198,6 +1198,7 @@ void do_delete(void)
        if (current_x < mark_beginx && mark_beginbuf == current)
            mark_beginx -= char_len;
 #endif
+       totsize -= char_len;
     } else if (current != filebot && (current->next != filebot ||
        current->data[0] == '\0')) {
        /* We can delete the line before filebot only if it is blank: it