set and unset dirty flag as appropriate on undo/redo

1 files changed, 1 insertions, 1 deletions

diff --git a/main.c b/main.c
index 9efe3ee..302f336 100644
--- a/main.c
+++ b/main.c
@@ -524,7 +524,7 @@ void draw_buf(EditBuf *eb) {
 			VuiAttr a = i == e.bufi ? sel : norm;
 			Str p = basename(b->path);
 			x += vui_aprintf(x, y, a, " %.*s", (int)p.n, p.s);
-			if (b->type == ED_BUF_FILE && b->txt->dirty) {
+			if (b->type == ED_BUF_FILE && b->txt->ptbl.dirty) {
 				x += vui_putsa(x, y, "* ", a);
 			} else {
 				vui_chra(x++, y, ' ', a);