commit e56a17962a1ed2ed7530c92097d09bde36c57383
from: Mark Jamsek <mark@jamsek.dev>
date: Mon Apr 24 09:41:17 2023 UTC

tog: resize log view if toggling fullscreen from child view

We call resize_log_view() when toggling 'F'ullscreen from the log view, but
forgot to do this when toggling fullscreen from a child view if its parent
is the log view. This fixes a bug that prevents scrolling down the log view
from the diff view with the J keymap if already on the last loaded commit.
Regress test in the following commit.

ok stsp@

commit - 91db220264b6d9be6d44223dd76ae8eb9bea3641
commit + e56a17962a1ed2ed7530c92097d09bde36c57383
blob - 51d1e270d8a161220288c3ad69268b9b6e7d0beb
blob + 3be11e9258a6e79e8c65c51e4201e2fe72b26653
--- tog/tog.c
+++ tog/tog.c
@@ -1852,10 +1852,17 @@ view_input(struct tog_view **new, int *done, struct to
 			if (err)
 				break;
 		}
-		if (view->parent)
+		if (view->parent) {
+			if (view->parent->resize) {
+				err = view->parent->resize(view->parent, 0);
+				if (err != NULL)
+					break;
+			}
 			err = offset_selection_down(view->parent);
-		if (!err)
-			err = offset_selection_down(view);
+			if (err != NULL)
+				break;
+		}
+		err = offset_selection_down(view);
 		break;
 	case 'S':
 		view->count = 0;