get rid of teco_qreg_vtable_t::undo_set_integer()HEADmaster-fmsbw-cimaster

It was never required as a separate callback/method,
but was kept merely for consistency.
Since we now call teco_current_doc_set_dot() in
teco_qreg_dot_set_integer(), we'd have to split it up into
an "undo" method as well. I decided to get rid of the
superfluous Q-Reg method instead.

It's quite likely we could get rid of the remaining
undo_set_string(), undo_exchange_string() and undo_edit()
callbacks as well (TODO).

1 files changed, 1 insertions, 2 deletions

diff --git a/src/glob.c b/src/glob.c
index 24f2647..cb571c4 100644
--- a/src/glob.c
+++ b/src/glob.c
@@ -607,8 +607,7 @@ teco_state_glob_filename_done(teco_machine_main_t *ctx, teco_string_t str, GErro
 			undo__teco_interface_ssm(SCI_UNDO, 0, 0);
 	}
 
-	if (!glob_reg->vtable->undo_set_integer(glob_reg, error) ||
-	    !glob_reg->vtable->set_integer(glob_reg, teco_bool(matching), error))
+	if (!glob_reg->vtable->set_integer(glob_reg, teco_bool(matching), error))
 		return NULL;
 
 	return &teco_state_start;