commit f7013a2206fb83e7e5f5d789a2fe16dd5901bd34
from: Stefan Sperling <stsp@stsp.name>
date: Wed Oct 24 11:33:36 2018 UTC

add missing error check in tog's input_log_view()

commit - f41eceb0eda0b67810ef691778ab6e8ab2b184c9
commit + f7013a2206fb83e7e5f5d789a2fe16dd5901bd34
blob - 518c4756c19061a5d4f4aa53426eb418c22b1b97
blob + 0a9843c36338b419561453f2046f9af9058e6b2f
--- tog/tog.c
+++ tog/tog.c
@@ -1564,6 +1564,8 @@ input_log_view(struct tog_view **new_view, struct tog_
 				begin_x = view_split_begin_x(view->begin_x);
 			err = browse_commit(&tree_view, begin_x,
 			    s->selected_entry, s->repo);
+			if (err)
+				break;
 			if (view_is_parent_view(view)) {
 				err = view_close_child(view);
 				if (err)