commit e0bcabc59053f9a9eb0fe046fcdc49d36eb46273
from: Mark Jamsek <mark@jamsek.dev>
via: Thomas Adam <thomas@xteddy.org>
date: Fri Apr 28 11:41:25 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 - 10120e3cdd52ef9499536afebec2d2d4d963036a
commit + e0bcabc59053f9a9eb0fe046fcdc49d36eb46273
blob - 05e860c2249763b21edc821873f6c54997e93a17
blob + c6b45a32b54dddc57684075b72aaf17d79656663
--- tog/tog.c
+++ tog/tog.c
@@ -1856,10 +1856,17 @@ 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;