Last item types could be written twice in history

1 files changed, 1 insertions, 0 deletions

diff --git a/src/history.c b/src/history.c
index 8210250..552d2f4 100644
--- a/src/history.c
+++ b/src/history.c
@@ -155,6 +155,7 @@ void del_item_from_history(struct history * h, int pos) {
 int move_item_from_history_by_str(struct history * h, wchar_t * item, int pos) {
     if (h->len - 1 < -pos || pos == 0 || ! wcslen(item)) return 0; // Move the first element is not allowed
     struct hlist * nl = h->list;
+    if (nl != NULL && !wcscmp(item, nl->line)) return 1;
     struct hlist * n_ant = NULL;
     int i;