Commit ac66afb8fb3969b18a36010bfb8d8a90a54685e7
2019-06-24T22:37:52
fix endless loop in 'tog tree' if search has no match
diff --git a/tog/tog.c b/tog/tog.c
index d04d45e..8268cae 100644
--- a/tog/tog.c
+++ b/tog/tog.c
@@ -4093,6 +4093,10 @@ search_next_tree_view(struct tog_view *view)
while (1) {
if (entry == NULL) {
+ if (s->matched_entry == NULL) {
+ view->search_next_done = 1;
+ return NULL;
+ }
if (view->searching == TOG_SEARCH_FORWARD)
entry = SIMPLEQ_FIRST(&s->entries->head);
else {